• -2°C
    Sea to Summit Womens Ascent -1C Down Sleeping Bag Sea to Summit Womens Ascent -1C Down Sleeping Bag

    Sea to Summit

    Womens Ascent -1C Down Sleeping Bag

    Weighs
    895g
    Weighs:
    895g (Regular)
    Comfort Limit:
    -2°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    459g (based on regular size)
    Fill Power:
    750
    Down Treatment:
    Hydrophobic
    Zip Length:
    Full Length
    Zip Position:
    Left Zip

    UOG TOP PICK—The Sea to Summit Ascent is a lightweight sleeping bag ideal for three seasons. Its 750+ fill power of responsibly sourced duck down provides warmth and is treated to maintain performance in damp conditions. It is a fantastic all-r…

    From: £324.99
    RRP: £384.99 | Save: £60.00
  • -9°C
    Pajak Core 550 Down Sleeping Bag Pajak Core 550 Down Sleeping Bag

    Pajak

    Core 550 Down Sleeping Bag

    Weighs
    898g
    Weighs:
    898g (Regular)
    Comfort Limit:
    -9°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    567g
    Fill Power:
    700
    Down Treatment:
    Standard
    Zip Length:
    Full Length

    UOG TOP PICK—The Pajak Core 550 is a high-end sleeping bag for cold-weather adventures, with an EN comfort rating of -3°C; the 700-fill power RDS-certified Polish white duck down offers an excellent warmth-to-weight ratio. It is a fantastic…

    From: £319.99
    RRP: £324.99 | Save: £5.00
  • -9°C
    Western Mountaineering Apache MF Sleeping Bag Western Mountaineering Apache MF Sleeping Bag

    Western Mountaineering

    Apache MF Sleeping Bag

    Weighs
    905g
    Down Treatment:
    Standard
    Fill Power:
    850
    Fill Weight:
    540g (based on size Regular)
    Insulation Type:
    Down
    Weighs:
    905g (Regular)
    Comfort Limit:
    -9°C
    Zip Length:
    Full Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Western Mountaineering down gear has an awesome reputation in the US and that reputation is beginning to build on this side of the pond. Very high quality materials design and construction results in the lightest bags available for a given warmth...

    From: £639.99
    RRP: £779.99 | Save: £140.00
  • -6°C
    Turbat Kuk 500 Down Sleeping Bag Turbat Kuk 500 Down Sleeping Bag

    Turbat

    Kuk 500 Down Sleeping Bag

    Weighs
    911g
    Weighs:
    911g (Regular)
    Comfort Limit:
    -6°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    500g
    Fill Power:
    750
    Down Treatment:
    Standard
    Zip Length:
    3/4 Length
    Zip Position:
    Centre Zip

    The Turbat Kuk 500 Down Sleeping Bag offers exceptional comfort with minimal bulk for three-season camping. Weighing just 911 grams, it is ultra-light and compressible due to its high-grade Ukrainian goose down. It handles various temperatures, with …

    £249.99
    RRP: £299.99 | Save: £50.00
  • -12°C
    Rab 2024 Mythic 600 Down Sleeping Bag Rab 2024 Mythic 600 Down Sleeping Bag

    Rab

    Mythic 600 Down Sleeping Bag

    Weighs
    921g
    Weighs:
    921g (Regular)
    Comfort Limit:
    -12°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    600g
    Fill Power:
    900
    Down Treatment:
    Hydrophobic
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip

    UOG TOP PICK—Ultra-lightweight with a highly tapered cut, the Mythic 600 is designed for alpine-style missions where weight and pack size are crucial to success. It's a high-performance bag for those meticulously counting grams, filled with 900…

    £494.99
    RRP: £659.99 | Save: £165.00
  • -1°C
    Rab Womens Solar Eco 2 Synthetic Sleeping Bag Rab Womens Solar Eco 2 Synthetic Sleeping Bag

    Rab

    Womens Solar Eco 2 Synthetic Sleeping Bag

    Weighs
    922g
    Weighs:
    922g
    Comfort Limit:
    -1°C
    Insulation Type:
    Synthetic
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Rab's Solar Eco sleeping bags combine recycled synthetic materials and cutting edge technology to produce performance bags that are also eco friendly. The Solar Eco bags have a bit more space than their higher performing Solar Ultra cousins. Rab...

    £124.99
    RRP: £164.99 | Save: £40.00
  • -7°C
    Western Mountaineering Alpinlite Sleeping Bag

    Western Mountaineering

    Alpinlite Sleeping Bag

    Weighs
    922g
    Down Treatment:
    Standard
    Fill Power:
    850
    Fill Weight:
    540g (based on size Regular)
    Insulation Type:
    Down
    Weighs:
    922g (Regular)
    Comfort Limit:
    -7°C
    Zip Length:
    Full Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    The Alpinlite would be a good choice if you find standard mummy bags to be too restricting around the shoulders and foot. The continuous baffle means that down can be shifted from the bottom of the bag (where it can get crushed) to the top of the bag…

    £764.99
    RRP: £849.99 | Save: £85.00
  • 0°C
    Soul 30/40 Synthetic Sleeping Bag Soul 30/40 Synthetic Sleeping Bag

    Nemo

    Soul 30/40 Synthetic Sleeping Bag

    Weighs
    930g
    Weighs:
    930g (Regular)
    Comfort Limit:
    0°C
    Type:
    Mummy
    Insulation Type:
    Synthetic
    Zip Length:
    Short Zip
    Zip Position:
    Left Zip

    The Soul 30/40 suits mild conditions, whilst focusing on comfort and sustainability. Nemo says:  Essential Comfort for Exploration. NEMO’s newest sleeping bag silhouette is now offered with aerospace-grade, recycled synthetic insulation fo…

    From: £244.99
    RRP: £269.99 | Save: £25.00
  • -8.3°C
    Sierra Designs Get Down 20 Down Sleeping Bag Sierra Designs Get Down 20 Down Sleeping Bag

    Sierra Designs

    Get Down 20 Down Sleeping Bag

    Weighs
    932g
    Down Treatment:
    Hydrophobic
    Fill Power:
    550
    Fill Weight:
    510g (based on size Regular)
    Insulation Type:
    Down
    Weighs:
    932g (Regular)
    Comfort Limit:
    -8.3°C
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    The Get Down is a great all offering from Sierra Designs in a simple, traditional mummy bag design. In order to provide excellent value for money the bag uses 550 fill power down and 20D fabrics to provide a -8.3°C Comfort Limit. Sierra Designs.…

    From: £189.99
    RRP: £199.99 | Save: £10.00
  • 0°C
    Turbat Vatra 2S Synthetic Sleeping Bag Turbat Vatra 2S Synthetic Sleeping Bag

    Turbat

    Vatra 2S Synthetic Sleeping Bag

    Weighs
    942g
    Weighs:
    942g (Regular)
    Comfort Limit:
    0°C
    Type:
    Mummy
    Insulation Type:
    Synthetic
    Zip Length:
    Full Length
    Zip Position:
    Centre Zip

    UOG TOP PICK: The Turbat Vatra 2S Synthetic Sleeping Bag is a versatile, budget-friendly summer and spring camping option. It features durable Thermolite Quallo synthetic insulation and an anatomical shape for a comfortable fit. With a comfort...

    £84.99
    RRP: £88.99 | Save: £4.00
  • -6°C
    Rab 2022 Neutrino Pro 500 Down Sleeping Bag Rab 2022 Neutrino Pro 500 Down Sleeping Bag

    Rab

    Neutrino Pro 500 Down Sleeping Bag

    Weighs
    943g
    Weighs:
    943g
    Fill Power:
    800
    Fill Weight:
    500g (based on size Regular)
    Down Treatment:
    Hydrophobic
    Comfort Limit:
    -6°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    UOG TOP PICK—Rab's Neutrino Pro range features 800 Fill Power down intelligently baffled for an excellent warmth-to-weight ratio. A water-resistant outer shell gives them the flexibility to be used for bivvying, tarp camping, etc., as well as y…

    From: £349.99
    RRP: £469.99 | Save: £120.00
  • -15C
    Sea to Summit Womens Spark -9C/15F Down Sleeping Bag Sea to Summit Womens Spark -9C/15F Down Sleeping Bag

    Sea to Summit

    Womens Spark -9C/15F Down Sleeping Bag

    Weighs
    947g
    Weighs:
    947g (Regular)
    Comfort Limit:
    -15C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    685g (based on regular size)
    Fill Power:
    850
    Down Treatment:
    Hydrophobic
    Zip Length:
    3/4 Length
    Zip Position:
    Right Zip

    UOG TOP PICK—Sea to Summit has redesigned its renowned Spark sleeping bag line, which features high-quality materials and is ethically sourced down. Now, it features waterproof material at the hood and foot box for increased protection from...

    From: £424.99
    RRP: £499.99 | Save: £75.00
  • -11°C
    Mountain Equipment 2022 Womens Helium 600 Down Sleeping Bag Mountain Equipment 2022 Womens Helium 600 Down Sleeping Bag

    Mountain Equipment

    Womens Helium 600 Down Sleeping Bag

    Weighs
    948g
    Weighs:
    948g
    Fill Power:
    700
    Fill Weight:
    547g (based on size Regular)
    Down Treatment:
    Standard
    Comfort Limit:
    -11°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Mountain Equipment's Women’s Helium 600 sleeping bag is from their 'Women’s Helium' series of bags which hit a sweetspot for trekking and backpacking, very technical with high warmth to weight ratios they are many hikers 'goto' bag. Mount…

    From: £299.99
    RRP: £349.99 | Save: £50.00
  • -1°C
    Mountain Equipment Klimatic II Synthetic Sleeping Bag Mountain Equipment Klimatic II Synthetic Sleeping Bag

    Mountain Equipment

    Klimatic II Synthetic Sleeping Bag

    Weighs
    954g
    Weighs:
    954g (Regular)
    Comfort Limit:
    -1°C
    Type:
    Mummy
    Insulation Type:
    Synthetic
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip

    The Mountain Equipment Klimatic II is an eco-friendly sleeping bag for backpackers and trekkers in cooler climates. It features 90% recycled insulation and 100% recycled fabrics. Mountain Equipment says:  Ideally suited to spring and summer use…

    From: £119.99
    RRP: £139.99 | Save: £20.00
  • 3°C
    Gruezi Bag Biopod DownWool Summer Sleeping Bag Gruezi Bag Biopod DownWool Summer Sleeping Bag

    Gruezi Bag

    Biopod DownWool Summer Sleeping Bag

    Weighs
    957g
    Weighs:
    957g (Regular)
    Comfort Limit:
    3°C
    Insulation Type:
    DownWool
    Fill Weight:
    445g
    Fill Power:
    650
    Down Treatment:
    Standard
    Zip Length:
    Full Length
    Zip Position:
    Right Zip
    Type:
    Mummy

    The "Biopod DownWool Summer" is the perfect trekking and biking sleeping bag for the best vacation times from late spring to early autumn, offering an excellent balance of insulation, weight, and pack size. Grüezi Bag says:  What sets this.…

    From: £279.99
    RRP: £299.99 | Save: £20.00
  • -12°C
    Western Mountaineering VersaLite Sleeping Bag

    Western Mountaineering

    VersaLite Sleeping Bag

    Weighs
    982g
    Down Treatment:
    Standard
    Fill Power:
    850
    Fill Weight:
    565g (based on size Regular)
    Insulation Type:
    Down
    Weighs:
    982g (Regular)
    Comfort Limit:
    -12°C
    Zip Length:
    Full Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Western Mountaineering down gear has an awesome reputation in the US and that reputation is beginning to build on this side of the pond. Very high quality materials design and construction results in the lightest bags available for a given warmth. ..…

    From: £799.99
    RRP: £889.99 | Save: £90.00
  • -1°C
    Montbell Down Hugger 650 Sleeping Bag #2

    Montbell

    Down Hugger 650 Sleeping Bag #2

    Weighs
    988g
    Weighs:
    988g
    Fill Power:
    650
    Down Treatment:
    Standard
    Comfort Limit:
    -1°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Right Zip
    Type:
    Mummy

    The Down Hugger 650 has an innovative design that allows users to move around more with the super stretch material used. It's more affordable than the Down Hugger 800 due to the use of 650 down but has all the same tech! A practical, high quality...

    £338.99
    RRP: £338.99
  • 0°C
    Abisko Two Seasons Synthetic Sleeping Bag Abisko Two Seasons Synthetic Sleeping Bag

    Fjallraven

    Abisko Two Seasons Synthetic Sleeping Bag

    Weighs
    989g
    Weighs:
    989g (Regular)
    Comfort Limit:
    0°C
    Type:
    Mummy
    Insulation Type:
    Synthetic
    Zip Length:
    Full Length
    Zip Position:
    Left Zip

    Well-built, damp-resistant, and comfortable through late spring and summer, this synthetic bag prioritises reliability and space over minimalism. Fjallraven says:  Comfortable, two-season synthetic sleeping bag for hiking and trekking adventures…

    From: £149.99
    RRP: £174.99 | Save: £25.00
  • -1°C
    Rab Solar Eco 2 Synthetic Sleeping Bag Rab Solar Eco 2 Synthetic Sleeping Bag

    Rab

    Solar Eco 2 Synthetic Sleeping Bag

    Weighs
    994g
    Weighs:
    994g
    Comfort Limit:
    -1°C
    Insulation Type:
    Synthetic
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Rab's Solar Eco sleeping bags combine recycled synthetic materials and cutting edge technology to produce performance bags that are also eco friendly. The Solar Eco bags have a bit more space than their higher performing Solar Ultra cousins. Rab...

    From: £124.99
    RRP: £164.99 | Save: £40.00
  • -10°C
    Helium 600 LHZ Down Sleeping Bag Helium 600 LHZ Down Sleeping Bag

    Mont Adventure Equipment

    Helium 600 LHZ Down Sleeping Bag

    Weighs
    995g
    Weighs:
    995g (Regular)
    Comfort Limit:
    -10°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    600
    Fill Power:
    800
    Down Treatment:
    Hydrophobic
    Zip Length:
    3/4 Length
    Zip Position:
    Right Zip

    If super lightweight walking or ski touring is the thing for you then the Mont Helium 600 down sleeping bag is an ideal choice. Impressively light, surprisingly compact and exceptionally warm by way of 800+ loft down. Mont Adventure Equipment...

    From: £519.99
    RRP: £519.99
  • -2°C
    Sierra Designs Womens Nitro 800 20 Degree Down Sleeping Bag Sierra Designs Womens Nitro 800 20 Degree Down Sleeping Bag

    Sierra Designs

    Womens Nitro 800 20 Degree Down Sleeping Bag

    Weighs
    1004g
    Down Treatment:
    Hydrophobic
    Fill Power:
    800
    Fill Weight:
    418g (based on size Regular)
    Insulation Type:
    Down
    Weighs:
    1004g
    Comfort Limit:
    -2°C
    Zip Length:
    3/4 Length
    Zip Position:
    Right Zip
    Type:
    Mummy

    The Nitro 800 is a lightweight, warm bag designed around the traditional mummy bag but with a few unique features that make Sierra Designs bags stand out. Great value for a bag with this much going on. Sierra Designs says A lightweight mummy with so…

    £284.99
    RRP: £334.99 | Save: £50.00
  • -7°C
    Womens Riff 30F Down Sleeping Bag Womens Riff 30F Down Sleeping Bag

    Nemo

    Womens Riff 30F Down Sleeping Bag

    Weighs
    1015g
    Weighs:
    1015g (Regular)
    Comfort Limit:
    -7°C
    Type:
    Mummy
    Fill Weight:
    455g
    Fill Power:
    800
    Down Treatment:
    Hydrophobic
    Zip Length:
    3/4 Length
    Zip Position:
    Right Zip

    Nemo's Riff 30F offers a lightweight package of spaciousness, premium materials, and warmth. Its Spoon shape provides freedom of movement for side sleepers, while 800-fill hydrophobic down insulates to a -1 °C rating. The ThermoGill venting syste…

    £334.99
    RRP: £359.99 | Save: £25.00
  • -12°C
    Rab 2022 Womens Neutrino 600 Down Sleeping Bag Rab 2022 Womens Neutrino 600 Down Sleeping Bag

    Rab

    Womens Neutrino 600 Down Sleeping Bag

    Weighs
    1021g
    Weighs:
    1021g
    Fill Power:
    800
    Down Fill Weight:
    600g (based on size Regular)
    Down Treatment:
    Hydrophobic
    Comfort Limit:
    -12°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    UOG TOP PICK - Womens Neutrino 600 Down Sleeping Bag Rab's Neutrino range features 800 Fill Power down intelligently baffled and a Tapered Mummy shape for an excellent warmth to weight ratio. An excellent all-round bag for trekking or fast & ligh…

    £374.99
    RRP: £499.99 | Save: £125.00
  • -9°C
    Sea to Summit Ascent -9C Down Sleeping Bag Sea to Summit Ascent -9C Down Sleeping Bag

    Sea to Summit

    Ascent -9C Down Sleeping Bag

    Weighs
    1025g
    Weighs:
    1025g (Regular)
    Comfort Limit:
    -9°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    540g (based on regular size)
    Fill Power:
    750
    Down Treatment:
    Hydrophobic
    Zip Length:
    Full Length
    Zip Position:
    Left Zip

    UOG TOP PICK—The Sea to Summit Ascent -9C is a premium down sleeping bag for cold-weather adventures. It provides warmth even in freezing temperatures. The bag is lightweight and features a relaxed mummy shape for comfort. The free-flow zipper.…

    From: £379.99
    RRP: £449.99 | Save: £70.00
  • -12°C
    Rab 2022 Neutrino 600 Down Sleeping Bag Rab 2022 Neutrino 600 Down Sleeping Bag

    Rab

    Neutrino 600 Down Sleeping Bag

    Weighs
    1029g
    Weighs:
    1029g
    Fill Power:
    800
    Fill Weight:
    600g (based on size Regular)
    Down Treatment:
    Hydrophobic
    Comfort Limit:
    -12°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    UOG TOP PICK - Neutrino 600 Down Sleeping Bag Rab's Neutrino range features 800 Fill Power down intelligently baffled and a Tapered Mummy shape for an excellent warmth to weight ratio. An excellent all-round bag for trekking or fast & light in th…

    From: £374.99
    RRP: £499.99 | Save: £125.00
  • -10°C
    Walloe -10 Mummy Down Sleeping Bag Walloe -10 Mummy Down Sleeping Bag

    Nordisk

    Walloe -10 Mummy Down Sleeping Bag

    Weighs
    1048g
    Weighs:
    1048g (Regular)
    Comfort Limit:
    -10°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    595g
    Fill Power:
    800
    Down Treatment:
    Standard
    Zip Length:
    Full Length
    Zip Position:
    Left Zip

    We're working out what we think - we'll add our view here!  Nordisk says:  As the temperature drops and the wind howls, you're racing through a cold mountain pass, the snow swirling around you, your muscles aching from the climb, and your b…

    From: £639.99
    RRP: £639.99
  • -5°C
    Rab 2022 Womens Ascent 500 Down Sleeping Bag Rab 2022 Womens Ascent 500 Down Sleeping Bag

    Rab

    Womens Ascent 500 Down Sleeping Bag

    Weighs
    1054g
    Weighs:
    1054g
    Fill Power:
    650
    Fill Weight:
    500g (based on size Regular)
    Down Treatment:
    Hydrophobic
    Comfort Limit:
    -5°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Rab's Ascent range uses 650 Fill Power down contained in technical baffles to create sleeping bags with very respectable warmth to weight ratios despite them being a more comfortable shape than the more performance orientated bags. Rab says: A 650FP …

    £224.99
    RRP: £299.99 | Save: £75.00
  • -5°C
    Rab 2022 Ascent 500 Down Sleeping Bag Rab 2022 Ascent 500 Down Sleeping Bag

    Rab

    Ascent 500 Down Sleeping Bag

    Weighs
    1060g
    Weighs:
    1060g
    Fill Power:
    650
    Fill Weight:
    500g (based on size Regular)
    Down Treatment:
    Hydrophobic
    Comfort Limit:
    -5°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Rab's Ascent range uses 650 Fill Power down contained in technical baffles to create sleeping bags with very respectable warmth to weight ratios despite them being a more comfortable shape than the more performance orientated bags. Rab says: A 650FP …

    From: £224.99
    RRP: £299.99 | Save: £75.00
  • -10°C
    Pajak Radical 8Z Down Sleeping Bag Pajak Radical 8Z Down Sleeping Bag

    Pajak

    Radical 8Z Down Sleeping Bag

    Weighs
    1062g
    Weighs:
    1062g (Regular)
    Comfort Limit:
    -10°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    630g
    Fill Power:
    900
    Down Treatment:
    Standard
    Zip Length:
    Full Length
    Zip Position:
    Left Zip

    UOG TOP PICK: Engineered for extreme conditions, the Pajak Radical 8Z Down Sleeping Bag combines cutting-edge warmth, lightweight design, and sleek aesthetics—the ultimate ally for high-altitude and cold-weather adventures and a top pick Pajak…

    From: £619.99
    RRP: £659.99 | Save: £40.00
  • -6°C
    Keb Three Season Down Sleeping Bag Keb Three Season Down Sleeping Bag

    Fjallraven

    Keb Three Season Down Sleeping Bag

    Weighs
    1076g
    Weighs:
    1076g (Regular)
    Comfort Limit:
    -6°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    580g (based on regular size)
    Fill Power:
    700
    Down Treatment:
    Standard
    Zip Length:
    Full Length
    Zip Position:
    Left Zip

    Warm, reliable, and built to last, this is a three-season down bag with classic Fjällräven attention to detail. Fjallraven says:  Three-season technical goose down sleeping bag with optimal weight-to-warmth ratio. Produced without PFAS…

    From: £324.99
    RRP: £379.99 | Save: £55.00
  • 0°C
    Thermarest Saros 32 Synthetic Sleeping Bag Thermarest Saros 32 Synthetic Sleeping Bag

    Thermarest

    Saros 32 Synthetic Sleeping Bag

    Weighs
    1082g
    Insulation Type:
    Synthetic
    Weighs:
    1082g (Regular)
    Comfort Limit:
    0°C
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    The Saros synthetic sleeping bag offers a warm, lightweight, and fully-featured sleeping bag for three-season comfort while camping and backpacking. Thermarest says: If the forecast looks damp and your camp needs to be comfy, the Saros 32F/0C is the…

    £149.99
    RRP: £189.99 | Save: £40.00
  • -2°C
    Sea to Summit Trek -1C Down Sleeping Bag Sea to Summit Trek -1C Down Sleeping Bag

    Sea to Summit

    Trek -1C Down Sleeping Bag

    Weighs
    1108g
    Weighs:
    1108g (Regular)
    Comfort Limit:
    -2°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    380g (based on regular size)
    Fill Power:
    650
    Down Treatment:
    Hydrophobic
    Zip Length:
    Full Length
    Zip Position:
    Left Zip

    Sea to Summit's Trek -1C Down Bag provides versatile temperature control and comfort. It features 650+ fill duck down, a Free Flow zipper system for ventilation, and a generous semi-rectangular shape. The bag is not ultralight but offers a good balan…

    From: £279.99
    RRP: £324.99 | Save: £45.00
  • -11.6°C
    Sierra Designs Womens Get Down 20 Down Sleeping Bag Sierra Designs Womens Get Down 20 Down Sleeping Bag

    Sierra Designs

    Womens Get Down 20 Down Sleeping Bag

    Weighs
    1108g
    Down Treatment:
    Hydrophobic
    Fill Power:
    550
    Fill Weight:
    708g (based on size Regular)
    Insulation Type:
    Down
    Weighs:
    1108g
    Comfort Limit:
    -11.6°C
    Zip Length:
    3/4 Length
    Zip Position:
    Right Zip
    Type:
    Mummy

    The Women's Get Down is a great all offering from Sierra Designs in a simple, traditional mummy bag design. In order to provide excellent value for money the bag uses 550 fill power down and 20D fabrics to provide a -11.6°C Comfort Limit. Sierra…

    £184.99
    RRP: £214.99 | Save: £30.00
  • -18°C
    Sea to Summit Spark -18C/0F Down Sleeping Bag Sea to Summit Spark -18C/0F Down Sleeping Bag

    Sea to Summit

    Spark -18C/0F Down Sleeping Bag

    Weighs
    1118g
    Weighs:
    1118g (Regular)
    Comfort Limit:
    -18°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    840g (based on regular size)
    Fill Power:
    850
    Down Treatment:
    Hydrophobic
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip

    UOG TOP PICK—Sea to Summit has redesigned its renowned Spark sleeping bag line, which features high-quality materials and is ethically sourced down. Now, it features waterproof material at the hood and foot box for increased protection from...

    From: £544.99
    RRP: £644.99 | Save: £100.00
  • -7ºC
    Coda 10/20 Down Sleeping Bag Coda 10/20 Down Sleeping Bag

    Nemo

    Coda 10/20 Down Sleeping Bag

    Weighs
    1124g
    Weighs:
    1124g (Regular)
    Comfort Limit:
    -7ºC
    Type:
    Mummy
    Fill Weight:
    690g
    Fill Power:
    800
    Down Treatment:
    Hydrophobic
    Zip Length:
    3/4 Length
    Zip Position:
    Centre Zip

    The Nemo Coda 10/20 Down Sleeping Bag exemplifies ultralight innovation and sustainability, making it a prime choice for serious backpackers. With its sleek, tapered mummy design, the Coda maximises efficiency by eliminating unnecessary material and.…

    From: £299.99
    RRP: £419.99 | Save: £120.00
  • -8ºC
    Riff 15F Down Sleeping Bag Riff 15F Down Sleeping Bag

    Nemo

    Riff 15F Down Sleeping Bag

    Weighs
    1126g
    Weighs:
    1126g (Regular)
    Comfort Limit:
    -8°C
    Type:
    Mummy
    Fill Weight:
    540g
    Fill Power:
    800
    Down Treatment:
    Hydrophobic
    Zip Length:
    3/4 Length
    Zip Position:
    Right Zip

    Nemo's Riff 15F provides much-needed space for restless sleepers without adding weight. The premium down and ventilation system ensures warmth and comfort. The durable construction and packability make it an excellent choice for ultralight backpackin…

    From: £369.99
    RRP: £399.99 | Save: £30.00
  • -15°C
    Mountain Equipment Womens Helium 800 Down Sleeping Bag Mountain Equipment Womens Helium 800 Down Sleeping Bag

    Mountain Equipment

    Womens Helium 800 Down Sleeping Bag

    Weighs
    1132g
    Weighs:
    1132g
    Fill Power:
    700
    Fill Weight:
    734g (based on size Regular)
    Down Treatment:
    Standard
    Comfort Limit:
    -15°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Mountain Equipment's Women’s Helium 800 sleeping bag is from their 'Women’s Helium' series of bags which hit a sweetspot for trekking and backpacking, very technical with high warmth to weight ratios they are many hikers 'goto' bag. Mount…

    £339.99
    RRP: £399.99 | Save: £60.00
  • -6°C
    2025 Womens Disco 30F Down Sleeping Bag 2025 Womens Disco 30F Down Sleeping Bag

    Nemo

    Womens Disco 30F Down Sleeping Bag

    Weighs
    1148g
    Weighs:
    1148g (Regular)
    Comfort Limit:
    -6°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    465g (based on regular size)
    Fill Power:
    650
    Down Treatment:
    Hydrophobic
    Zip Length:
    3/4 Length
    Zip Position:
    Right Zip

    Iconic comfort meets smart design in this roomy, down-filled classic for side sleepers and restless campers. Nemo says:  The reigning favorite down bag for backpackers, Disco™ features the best-of-all-worlds Classic Spoon® silhouette f…

    From: £254.99
    RRP: £279.99 | Save: £25.00
  • -8.9°C
    Sierra Designs Backcountry Bed 20 Down Sleeping Bag Sierra Designs Backcountry Bed 20 Down Sleeping Bag

    Sierra Designs

    Backcountry Bed 20 Down Sleeping Bag

    Weighs
    1176g
    Down Treatment:
    Hydrophobic
    Fill Power:
    650
    Fill Weight:
    584g (based on size Regular)
    Insulation Type:
    Down
    Weighs:
    1176g (Regular)
    Comfort Limit:
    -8.9°C
    Zip Length:
    No Zip
    Type:
    Mummy

    The Backcountry Bed has a firm focus on comfort. The oversized design uses an extra wide quilt-like front that allows you to wrap up warm or vent heat quickly depending on conditions.   Sierra Designs says Sleep in the Backcountry With All the.…

    From: £289.99
    RRP: £309.99 | Save: £20.00
  • -16°C
    Kryos Down Sleeping Bag Kryos Down Sleeping Bag

    Mountain Equipment

    Kryos Down Sleeping Bag

    Weighs
    1187g
    Weighs:
    1187g (Regular)
    Comfort Limit:
    -16°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    743g (based on regular size)
    Fill Power:
    800
    Down Treatment:
    Standard
    Zip Length:
    Full Length
    Zip Position:
    Left Zip

    We're working out what we think - we'll add our view here!  Mountain Equipment says:  Part of our Extreme Alpine sleeping bag range, the lightweight Kryos is designed for alpine expedition use and cold-weather trips where low weight and...

    From: £594.99
    RRP: £659.99 | Save: £65.00
  • -1°C
    Sea to Summit Hamelin -1C/30F Synthetic Sleeping Bag Sea to Summit Hamelin -1C/30F Synthetic Sleeping Bag

    Sea to Summit

    Hamelin -1C/30F Synthetic Sleeping Bag

    Weighs
    1189g
    Weighs:
    1189g (Regular)
    Comfort Limit:
    -1°C
    Type:
    Mummy
    Insulation Type:
    Synthetic
    Zip Length:
    Full Length
    Zip Position:
    Right Zip

    Versatile, roomy, and reliably warm. Sea to Summit says:  A backpack-capable sleeping bag with a higher level of comfort than traditional mummy bags. For a few extra grams and larger packed size, Hamelin brings the benefits of synthetic insulati…

    From: £144.99
    RRP: £169.99 | Save: £25.00
  • -5°C
    Mountain Equipment Womens Klimatic III Synthetic Sleeping Bag Mountain Equipment Womens Klimatic III Synthetic Sleeping Bag

    Mountain Equipment

    Womens Klimatic III Synthetic Sleeping Bag

    Weighs
    1200g
    Weighs:
    1200g (Regular)
    Comfort Limit:
    -5°C
    Type:
    Mummy
    Insulation Type:
    Synthetic
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip

    The Mountain Equipment Klimatic III is an eco-friendly sleeping bag for backpackers and trekkers in cooler climates. It features 90% recycled insulation and 100% recycled fabrics. Mountain Equipment says:  A warm and efficient bag using 90%...

    £129.99
    RRP: £149.99 | Save: £20.00
  • -15°C
    Mountain Equipment 2022 Helium 800 Down Sleeping Bag Mountain Equipment 2022 Helium 800 Down Sleeping Bag

    Mountain Equipment

    Helium 800 Down Sleeping Bag

    Weighs
    1215g
    Weighs:
    1215g
    Fill Power:
    700
    Fill Weight:
    795g (based on size Regular)
    Down Treatment:
    Standard
    Comfort Limit:
    -15°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Mountain Equipment's Helium 800 sleeping bag is from their Helium series of bags which hit a sweetspot for trekking and backpacking, very technical with high warmth to weight ratios they are many hikers 'goto' bag. Mountain Equipment says: Perfect fo…

    From: £339.99
    RRP: £399.99 | Save: £60.00
  • -9°C
    Sierra Designs Nitro 800 0 Degree Down Sleeping Bag Sierra Designs Nitro 800 0 Degree Down Sleeping Bag

    Sierra Designs

    Nitro 800 0 Degree Down Sleeping Bag

    Weighs
    1220g
    Weighs:
    1220g (Regular)
    Comfort Limit:
    -9°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    736g
    Fill Power:
    800
    Down Treatment:
    Hydrophobic
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip

    The Nitro 800 is a lightweight, warm bag designed around the traditional mummy bag but with a few unique features that make Sierra Designs bags stand out. Great value for a bag with this much going on. Sierra Designs says Simple construction and a..…

    From: £344.99
    RRP: £384.99 | Save: £40.00
  • -2°C
    Sea to Summit Womens Trek -1C Down Sleeping Bag Sea to Summit Womens Trek -1C Down Sleeping Bag

    Sea to Summit

    Womens Trek -1C Down Sleeping Bag

    Weighs
    1226g
    Weighs:
    1226g (Regular)
    Comfort Limit:
    -2°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    520g (based on regular size)
    Fill Power:
    650
    Down Treatment:
    Hydrophobic
    Zip Length:
    Full Length
    Zip Position:
    Right Zip

    Sea to Summit's Trek -1C Down Bag provides versatile temperature control and comfort. It features 650+ fill duck down, a Free Flow zipper system for ventilation, and a generous semi-rectangular shape. The bag is not ultralight but offers a good balan…

    £269.99
    RRP: £319.99 | Save: £50.00
  • -9°C
    Sea to Summit Womens Ascent -9C Down Sleeping Bag Sea to Summit Womens Ascent -9C Down Sleeping Bag

    Sea to Summit

    Womens Ascent -9C Down Sleeping Bag

    Weighs
    1242g
    Weighs:
    1242g (Regular)
    Comfort Limit:
    -9°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    797g (based on regular size)
    Fill Power:
    750
    Down Treatment:
    Hydrophobic
    Zip Length:
    Full Length
    Zip Position:
    Right Zip

    The Sea to Summit Ascent -9C is a premium down sleeping bag for cold-weather adventures. It provides warmth even in freezing temperatures. The bag is lightweight and features a relaxed mummy shape for comfort. The free-flow zipper system allows for..…

    From: £409.99
    RRP: £484.99 | Save: £75.00
  • -9°C
    2025 Disco 15F Down Sleeping Bag 2025 Disco 15F Down Sleeping Bag

    Nemo

    Disco 15F Down Sleeping Bag

    Weighs
    1243g
    Weighs:
    1243g (Regular)
    Comfort Limit:
    -9°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    642g (based on regular size)
    Fill Power:
    650
    Down Treatment:
    Hydrophobic
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip

    Iconic comfort meets smart design in this roomy, down-filled classic for side sleepers and restless campers. Nemo says:  The reigning favorite down bag for backpackers, Disco™ features the best-of-all-worlds Classic Spoon® silhouette f…

    From: £289.99
    RRP: £319.99 | Save: £30.00
  • -18°C
    Western Mountaineering Kodiak MF Sleeping Bag

    Western Mountaineering

    Kodiak MF Sleeping Bag

    Weighs
    1250g
    Down Treatment:
    Standard
    Fill Power:
    850
    Fill Weight:
    850g (based on size Regular)
    Insulation Type:
    Down
    Weighs:
    1250g (Regular)
    Comfort Limit:
    -18°C
    Zip Length:
    Full Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    The Kodiak sleeping bag is extra large in every sense - with lots of room to accommodate larger people or just those wanting more room. It also comes in a 7` length. Western Mountaineering says Wasn’t it the Big and Tall Gazzette, that called…

    From: £804.99
    RRP: £994.99 | Save: £190.00
  • -9°C
    Rab 2022 Womens Ascent 700 Down Sleeping Bag Rab 2022 Womens Ascent 700 Down Sleeping Bag

    Rab

    Womens Ascent 700 Down Sleeping Bag

    Weighs
    1253g
    Weighs:
    1253g
    Fill Power:
    650
    Fill Weight:
    700g (based on size Regular)
    Down Treatment:
    Hydrophobic
    Comfort Limit:
    -9°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Rab's Ascent range uses 650 Fill Power down contained in technical baffles to create sleeping bags with very respectable warmth to weight ratios despite them being a more comfortable shape than the more performance orientated bags. Rab says: A warm,.…

    £239.99
    RRP: £319.99 | Save: £80.00
  • 2°C
    Gruezi Bag Biopod Wolle Zero Sleeping Bag Gruezi Bag Biopod Wolle Zero Sleeping Bag

    Gruezi Bag

    Biopod Wolle Zero Sleeping Bag

    Weighs
    1280g
    Weighs:
    1280g (Regular)
    Comfort Limit:
    2°C
    Type:
    Mummy
    Insulation Type:
    Synthetic/Wool
    Zip Length:
    Full Length
    Zip Position:
    Right Zip

    UOG TOP PICK: The "Biopod Wool Zero" is the ideal all-round sleeping bag for trekking, camping, and biking, even in damper conditions. We recommend it for vacations on boats, by lakes and riverbanks, as well as in tropical environments. At Grüez…

    From: £204.99
    RRP: £219.99 | Save: £15.00
  • -9°C
    Soul 15/25 Synthetic Sleeping Bag Soul 15/25 Synthetic Sleeping Bag

    Nemo

    Soul 15/25 Synthetic Sleeping Bag

    Weighs
    1312g
    Weighs:
    1312g (Regular)
    Comfort Limit:
    -9°C
    Type:
    Mummy
    Insulation Type:
    Synthetic
    Zip Length:
    Short Zip
    Zip Position:
    Left Zip

    Recycled, refined and ready for cold, the Soul 15/25 blends technical warmth with thoughtful design. Nemo says:  Essential Comfort for Exploration. NEMO’s newest sleeping bag silhouette is now offered with aerospace-grade, recycled synthet…

    From: £269.99
    RRP: £299.99 | Save: £30.00
  • -12°C
    Core 750 Down Sleeping Bag Core 750 Down Sleeping Bag

    Pajak

    Core 750 Down Sleeping Bag

    Weighs
    1317g
    Weighs:
    1317g (Regular)
    Comfort Limit:
    -12°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    840g
    Fill Power:
    700
    Down Treatment:
    Standard
    Zip Length:
    Full Length
    Zip Position:
    Left Zip

    Warm, compact and confidence-inspiring. A serious winter bag built with excellent materials and precise workmanship that’s ready for demanding alpine conditions. Pajak says:  The Core 750 from Pajak is the ideal down sleeping bag for ambit…

    From: £434.99
    RRP: £434.99
  • -4°C
    Gruezi Bag Biopod DownWool Subzero Sleeping Bag Gruezi Bag Biopod DownWool Subzero Sleeping Bag

    Gruezi Bag

    Biopod DownWool Subzero Sleeping Bag

    Weighs
    1319g
    Weighs:
    1319g (Regular)
    Comfort Limit:
    -4°C
    Type:
    Mummy
    Insulation Type:
    DownWool
    Fill Weight:
    561g
    Fill Power:
    650
    Down Treatment:
    Standard
    Zip Length:
    Full Length
    Zip Position:
    Right Zip

    From spring to autumn is the best season for trekking, biking, backpacking, and camping. The 3-season sleeping bag "Biopod DownWool Subzero" is the perfect companion for these activities Grüezi Bag says:  What makes this sleeping bag specia…

    From: £314.99
    RRP: £339.99 | Save: £25.00
  • -8°C
    Montbell Down Hugger 650 Sleeping Bag #0

    Montbell

    Down Hugger 650 Sleeping Bag #0

    Weighs
    1335g
    Weighs:
    1335g
    Comfort Limit:
    -8°C
    Insulation Type:
    Down
    Fill Power:
    650
    Down Treatment:
    Standard
    Zip Length:
    Full Length
    Zip Position:
    Left and Right
    Type:
    Mummy

    The Down Hugger 650 has an innovative design allowing users to move around more with the super stretch material. It's more affordable than the Down Hugger 800 due to the use of 650 Down, but it has all the same tech! A practical, high-quality sleepin…

    £309.99
    RRP: £478.99 | Save: £169.00
  • -19°C
    Rab Andes Infinium 800 Down Sleeping Bag Rab Andes Infinium 800 Down Sleeping Bag

    Rab

    Andes Infinium 800 Down Sleeping Bag

    Weighs
    1350g
    Weighs:
    1350g
    Fill Power:
    800
    Down Treatment:
    Hydrophobic
    Comfort Limit:
    -19°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy
    Fill Weight:
    800g

    UOG TOP PICK—Rab's Andes Infinium bags are their Expedition class bags, filled with premium 800 Fill Power down contained within trapezoidal boxwall baffles with a differential cut to eliminate cold spots. The use of the impressive TILT technol…

    £634.99
    RRP: £849.99 | Save: £215.00
  • -19°C
    Rab Womens Andes Infinium 800 Down Sleeping Bag Rab Womens Andes Infinium 800 Down Sleeping Bag

    Rab

    Womens Andes Infinium 800 Down Sleeping Bag

    Weighs
    1361g
    Weighs:
    1361g
    Fill Power:
    800
    Down Treatment:
    Hydrophobic
    Comfort Limit:
    -19°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy
    Fill Weight:
    800g

    UOG TOP PICK—Rab's Andes Infinium bags are their Expedition class bags, filled with premium 800 Fill Power down contained within trapezoidal boxwall baffles with a differential cut to eliminate cold spots. The use of the impressive TILT technol…

    £634.99
    RRP: £849.99 | Save: £215.00
  • -1°C
    Sea to Summit Boab -1C/30F Synthetic Sleeping Bag Sea to Summit Boab -1C/30F Synthetic Sleeping Bag

    Sea to Summit

    Boab -1C/30F Synthetic Sleeping Bag

    Weighs
    1374g
    Weighs:
    1374g (Regular)
    Comfort Limit:
    -1°C
    Type:
    Mummy
    Insulation Type:
    Synthetic
    Zip Length:
    Full Length
    Zip Position:
    Right Zip

    The Boab balances comfort with conscious design. Sea to Summit says:  The Boab is a great choice for campers and vehicle-based adventurers looking for a roomy, comfort-oriented sleeping bag. A #5 zipper continues through the footbox, and the dou…

    From: £109.99
    RRP: £129.99 | Save: £20.00
  • -5°C
    Sierra Designs Night Cap 20 Synthetic Sleeping Bag Sierra Designs Night Cap 20 Synthetic Sleeping Bag

    Sierra Designs

    Night Cap 20 Synthetic Sleeping Bag

    Weighs
    1388g
    Insulation Type:
    Synthetic
    Weighs:
    1388g (Regular)
    Comfort Limit:
    -5°C
    Zip Length:
    No Zip
    Type:
    Mummy

    The Night Cap is based on the hugely popular Cloud with the same innovative zipless opening with oversized comforter really works especially for people who move around during the night, people looking for extra room and quick temperature control. Si…

    From: £139.99
    RRP: £174.99 | Save: £35.00
  • -9°C
    Sea to Summit Trek -9C Down Sleeping Bag Sea to Summit Trek -9C Down Sleeping Bag

    Sea to Summit

    Trek -9C Down Sleeping Bag

    Weighs
    1401g
    Weighs:
    1401g (Regular)
    Comfort Limit:
    -9°C
    Type:
    Mummy
    Fill Weight:
    635g (based on regular size)
    Fill Power:
    650
    Down Treatment:
    Hydrophobic
    Zip Length:
    Full Length
    Zip Position:
    Left Zip
    Insulation Type:
    Down

    The Sea to Summit Trek -9°C Down Sleeping Bag offers comfort and reliability for camping and overnight adventures. Its semi-rectangular fit provides ample space for a cosy night's sleep. The bag is designed for cold climates and keeps you comfort…

    From: £314.99
    RRP: £369.99 | Save: £55.00
  • -18°C
    Pajak Core 950 Down Sleeping Bag Pajak Core 950 Down Sleeping Bag

    Pajak

    Core 950 Down Sleeping Bag

    Weighs
    1420g
    Weighs:
    1420g (Regular)
    Comfort Limit:
    -18°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    1050g
    Fill Power:
    700
    Down Treatment:
    Standard
    Zip Length:
    Full Length
    Zip Position:
    Left Zip

    UOG TOP PICK: Engineered for extreme conditions, the Core 950 Down Sleeping Bag Sleeping Bag combines cutting-edge warmth, lightweight design, and sleek aesthetics—the ultimate ally for high-altitude and cold-weather adventures and a top pick..…

    From: £419.99
    RRP: £489.99 | Save: £70.00

Shop our wide range of the lightest Sleeping Bags and Quilts available, we have Sleeping Bags from specialist lightweight suppliers such as Big Agnes, Nemo and Sierra Designs as well as 'lightest in class' bags from more established brands such as Rab, Mountain Equipment, Sea to Summit and Thermarest.  We also have a full range of Pillows, Sleeping Bag Liners and other Accessories for your sleep system.

 

We provide accurate weights & full technical specifications. Get our honest verdict on each item along with verified user reviews & in-depth reviews from members of our team and our partners at Trek Scotland. Free UK+EU Delivery on orders over £15.