• 0°C
    Rab 2022 Ascent 300 Down Sleeping Bag Rab 2022 Ascent 300 Down Sleeping Bag

    Rab

    Ascent 300 Down Sleeping Bag

    Weighs
    855g
    Weighs:
    855g
    Fill Power:
    650
    Fill Weight:
    300g (based on size Regular)
    Down Treatment:
    Hydrophobic
    Comfort Limit:
    0°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: $499.18
    RRP: $582.38 | Save: $83.20
  • -2°C
    Riff 30F Down Sleeping Bag Riff 30F Down Sleeping Bag

    Nemo

    Riff 30F Down Sleeping Bag

    Weighs
    857g
    Weighs:
    857g (Regular)
    Comfort Limit:
    -2°C
    Type:
    Mummy
    Fill Weight:
    295g
    Fill Power:
    800
    Down Treatment:
    Hydrophobic
    Zip Length:
    3/4 Length
    Zip Position:
    Left 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. Nemo says:  A...

    From: $644.78
    RRP: $748.78 | Save: $104.00
  • 0°C
    Thermarest Questar 32 Down Sleeping Bag Thermarest Questar 32 Down Sleeping Bag

    Thermarest

    Questar 32 Down Sleeping Bag

    Weighs
    860g
    Down Treatment:
    Hydrophobic
    Fill Power:
    650
    Fill Weight:
    400g (based on size Regular)
    Insulation Type:
    Down
    Weighs:
    860g (Regular)
    Comfort Limit:
    0°C
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    For the comfort-conscious backpacker, the lightweight Thermarest Questar 32 Sleeping Bag blends comfort features with a backcountry-friendly packed size. Thermarest says: As the lightest bag in our award-winning Questar line, this bag makes the perf…

    From: $440.94
    RRP: $519.98 | Save: $79.04
  • -1°C
    2025 Disco 30F Down Sleeping Bag 2025 Disco 30F Down Sleeping Bag

    Nemo

    Disco 30F Down Sleeping Bag

    Weighs
    868g
    Weighs:
    868g (Regular)
    Comfort Limit:
    -1°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    320g
    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: $530.38
    RRP: $582.38 | Save: $52.00
  • -1°C
    Keb Two Season Down Sleeping Bag Keb Two Season Down Sleeping Bag

    Fjallraven

    Keb Two Season Down Sleeping Bag

    Weighs
    874g
    Weighs:
    874g (Regular)
    Comfort Limit:
    -1°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    330g (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 two-season down bag with classic Fjällräven attention to detail. Fjallraven says:  Two-season technical goose down sleeping bag with optimal weight-to-warmth ratio. Produced without PFAS. Ke…

    From: $551.18
    RRP: $644.78 | Save: $93.60
  • -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: $675.98
    RRP: $800.78 | Save: $124.80
  • -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: $665.58
    RRP: $675.98 | Save: $10.40
  • -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: $1,331.18
    RRP: $1,622.38 | Save: $291.20
  • -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 …

    $540.78
    RRP: $623.98 | Save: $83.20
  • -1°C
    Enlightened Equipment Accomplice 850FP 30F 2 Person Quilt Enlightened Equipment Accomplice 850FP 30F 2 Person Quilt

    Enlightened Equipment

    Accomplice 850FP 30F 2 Person Quilt

    Weighs
    915g
    Weighs:
    915g (Regular)
    Comfort Limit:
    -1°C
    Insulation Type:
    Down
    Fill Weight:
    630g (based on regular size)
    Fill Power:
    850
    Down Treatment:
    Standard

    UGO TOP PICK- Accomplice 850FP 30F 2-Person Quilt Quilts are a brilliant way to lighten the loads, and we are incredibly pleased to be suppliers of enlightened equipment, a quilt specialist from the U.S.A. We think this is the perfect quilt for 3 sea…

    From: $1,320.78
    RRP: $1,331.18 | Save: $10.40
  • 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: $509.58
    RRP: $561.58 | Save: $52.00
  • -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: $395.18
    RRP: $415.98 | Save: $20.80
  • -2°C
    Torchlight EXP 30F Down Sleeping Bag Torchlight EXP 30F Down Sleeping Bag

    Big Agnes

    Torchlight EXP 30F Down Sleeping Bag

    Weighs
    939g
    Weighs:
    939g (Regular)
    Comfort Limit:
    -2°C
    Insulation Type:
    Down
    Fill Weight:
    340
    Fill Power:
    650
    Down Treatment:
    Hydrophobic
    Zip Length:
    Full Length

    Spacious, adaptable, and comfortable, the Torchlight EXP 30F is built for sleepers who don’t want to feel boxed in. Big Agnes says:  Looking for a sleeping bag you can fully customize, for the most comfortable night's sleep possible? The..…

    $530.38
    RRP: $582.38 | Save: $52.00
  • -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: $831.98
    RRP: $977.58 | Save: $145.60
  • -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: $883.98
    RRP: $1,039.98 | Save: $156.00
  • -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: $623.98
    RRP: $727.98 | Save: $104.00
  • 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: $582.38
    RRP: $623.98 | Save: $41.60
  • -1°C
    Big Agnes Anthracite 30 Synthetic Sleeping Bag Big Agnes Anthracite 30 Synthetic Sleeping Bag

    Big Agnes

    Anthracite 30 Synthetic Sleeping Bag

    Weighs
    963g
    Weighs:
    963g (Regular)
    Comfort Limit:
    -1°C
    Insulation Type:
    Synthetic
    Zip Position:
    Left Zip
    Type:
    Mummy

    A warm and cosy synthetic bag that goes along way to reduce cold spots and drafts from entering the bag. Big Agnes says:  Our Anthracite 30° traditional mummy style sleeping bag is designed to be taken anywhere and provide rest after a long …

    $207.98
    RRP: $311.98 | Save: $104.00
  • -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: $311.98
    RRP: $343.18 | Save: $31.20
  • -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: $1,081.58
    RRP: $1,081.58
  • -6°C
    Thermarest Questar 20 Down Sleeping Bag Thermarest Questar 20 Down Sleeping Bag

    Thermarest

    Questar 20 Down Sleeping Bag

    Weighs
    1002g
    Down Treatment:
    Hydrophobic
    Fill Power:
    650
    Fill Weight:
    540g (based on size Regular)
    Insulation Type:
    Down
    Weighs:
    1002g (Regular)
    Comfort Limit:
    -6°C
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Dialed in for backpacking adventures, the fully-featured Questar 20 Sleeping Bag delivers three-season comfort with 650 fill Nikwax Hydrophobic Down. Thermarest says: This is the award-winning, feature-packed down bag you've always wanted. We've loa…

    From: $486.70
    RRP: $571.98 | Save: $85.28
  • -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: $883.98
    RRP: $1,039.98 | Save: $156.00
  • -11°C
    Mountain Equipment 2022 Helium 600 Down Sleeping Bag Mountain Equipment 2022 Helium 600 Down Sleeping Bag

    Mountain Equipment

    Helium 600 Down Sleeping Bag

    Weighs
    1040g
    Weighs:
    1040g
    Fill Power:
    700
    Fill Weight:
    620g (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 Helium 600 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: Low in wei…

    From: $623.98
    RRP: $727.98 | Save: $104.00
  • -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: $1,331.18
    RRP: $1,331.18
  • -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: $530.38
    RRP: $623.98 | Save: $93.60
  • -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: $1,289.58
    RRP: $1,372.78 | Save: $83.20
  • -6°C
    Enlightened Equipment Accomplice 850FP 20F 2 Person Quilt  Enlightened Equipment Accomplice 850FP 20F 2 Person Quilt

    Enlightened Equipment

    Accomplice 850FP 20F 2 Person Quilt

    Weighs
    1101g
    Weighs:
    1101g (Regular)
    Comfort Limit:
    -6°C
    Insulation Type:
    Down
    Fill Weight:
    473g (based on regular size)
    Fill Power:
    850
    Down Treatment:
    Standard

    Quilts are a brilliant way to lighten the loads, and we are incredibly pleased to be suppliers of enlightened equipment, a quilt specialist from the U.S.A. Enlightened Equipment says:  With a closed footbox and individual draft control, the...

    From: $1,403.98
    RRP: $1,414.38 | Save: $10.40
  • -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: $582.38
    RRP: $675.98 | Save: $93.60
  • -7°C
    Torchlight EXP 20F Down Sleeping Bag Torchlight EXP 20F Down Sleeping Bag

    Big Agnes

    Torchlight EXP 20F Down Sleeping Bag

    Weighs
    1122g
    Weighs:
    1122g (Regular)
    Comfort Limit:
    -7°C
    Insulation Type:
    Down
    Fill Weight:
    510
    Fill Power:
    650
    Down Treatment:
    Hydrophobic
    Zip Length:
    Full Length

    Spacious, adaptable, and comfortable, the Torchlight EXP 20F is built for sleepers who don’t want to feel boxed in. Big Agnes says:  Looking for a sleeping bag you can fully customize, for the most comfortable night's sleep possible? The..…

    $623.98
    RRP: $686.38 | Save: $62.40
  • -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: $623.98
    RRP: $873.58 | Save: $249.60
  • -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: $769.58
    RRP: $831.98 | Save: $62.40
  • -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: $530.38
    RRP: $582.38 | Save: $52.00
  • -14 ° C
    Turbat Kuk 700 Down Sleeping Bag Turbat Kuk 700 Down Sleeping Bag

    Turbat

    Kuk 700 Down Sleeping Bag

    Weighs
    1155g
    Weighs:
    1155g (Regular)
    Comfort Limit:
    -14 ° C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    720g
    Fill Power:
    750
    Down Treatment:
    Standard
    Zip Length:
    1/2 Length
    Zip Position:
    Centre Zip

    The Turbat Kuk 700 Down Sleeping Bag is designed for harsh winter environments. Its high-grade Ukrainian goose-down filling ensures outstanding insulation. Turbat says:  Our warmest down sleeping bag, the Kuk 700 is specially designed for use i…

    $686.38
    RRP: $759.18 | Save: $72.80
  • -10°C
    Rab 2022 Neutrino Pro 700 Down Sleeping Bag Rab 2022 Neutrino Pro 700 Down Sleeping Bag

    Rab

    Neutrino Pro 700 Down Sleeping Bag

    Weighs
    1158g
    Weighs:
    1158g
    Fill Power:
    800
    Fill Weight:
    700g (based on size Regular)
    Down Treatment:
    Hydrophobic
    Comfort Limit:
    -10°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Rab's Neutrino Pro range features 800 Fill Power down intelligently baffled for an excellent warmth to weight ratio, and a water resistant outer shell gives them the flexibility to be used for bivying, tarp camping etc as well as your normal applicat…

    From: $967.18
    RRP: $1,143.98 | Save: $176.80
  • -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: $603.18
    RRP: $644.78 | Save: $41.60
  • -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: $1,237.58
    RRP: $1,372.78 | Save: $135.20
  • -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: $322.38
    RRP: $353.58 | Save: $31.20
  • 2°C
    Nemo 2023 Forte 35 Synthetic Sleeping Bag Nemo 2023 Forte 35 Synthetic Sleeping Bag

    Nemo

    Forte 35 Synthetic Sleeping Bag

    Weighs
    1189g
    Weighs:
    1189g (Regular Size)
    Comfort Limit:
    2°C
    Insulation Type:
    Synthetic
    Zip Length:
    Full Length
    Zip Position:
    Left Zip
    Type:
    Wide

    UOG TOP PICK: This spoon-shaped backpacking bag is designed for side sleepers, has generous room at elbows and knees, and allows for maximum temperature regulation with Nemo's award-winning Thermo Gills feature. It's a top pick for a light synthetic …

    From: $343.18
    RRP: $374.38 | Save: $31.20
  • -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: $707.18
    RRP: $831.98 | Save: $124.80
  • -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: $717.58
    RRP: $800.78 | Save: $83.20
  • -22°C
    Rab 2022 Neutrino 800 Down Sleeping Bag Rab 2022 Neutrino 800 Down Sleeping Bag

    Rab

    Neutrino 800 Down Sleeping Bag

    Weighs
    1230g
    Weighs:
    1230g
    Fill Power:
    800
    Fill Weight:
    800g (based on size Regular)
    Down Treatment:
    Hydrophobic
    Comfort Limit:
    -22°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    UOG TOP PICK - Neutrino 800 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 de…

    From: $1,008.78
    RRP: $1,185.58 | Save: $176.80
  • -7C
    Big Agnes Anthracite 20 Synthetic Sleeping Bag Big Agnes Anthracite 20 Synthetic Sleeping Bag

    Big Agnes

    Anthracite 20 Synthetic Sleeping Bag

    Weighs
    1236g
    Weighs:
    1236g (Regular)
    Comfort Limit:
    -7C
    Insulation Type:
    Synthetic
    Zip Position:
    Left Zip
    Type:
    Mummy

    A well-priced four-season bag that will get used out on the trail and, at home, on the couch too. Big Agnes says:  Our Anthracite 20° traditional mummy style sleeping bag is designed to be taken anywhere and provide rest after a long day out…

    $249.58
    RRP: $353.58 | Save: $104.00
  • 2°C
    Womens Forte 35 Synthetic Sleeping Bag Womens Forte 35 Synthetic Sleeping Bag

    Nemo

    Womens Forte 35 Synthetic Sleeping Bag

    Weighs
    1252g
    Weighs:
    1252g (Regular Size)
    Comfort Limit:
    2°C
    Insulation Type:
    Synthetic
    Zip Length:
    Full Length
    Zip Position:
    Right Zip
    Type:
    Wide

    This spoon-shaped backpacking bag is designed for side sleepers, with generous room at elbows and knees, and allows for maximum temperature regulation with Nemo's award-winning Thermo Gills feature. Nemo says:  Seventy percent of people sleep on…

    From: $343.18
    RRP: $374.38 | Save: $31.20
  • -9°C
    Lost Ranger 3N1 15F Down Sleeping Bag Lost Ranger 3N1 15F Down Sleeping Bag

    Big Agnes

    Lost Ranger 3N1 15F Down Sleeping Bag

    Weighs
    1258g
    Weighs:
    1258g (Regular)
    Comfort Limit:
    -9°C
    Insulation Type:
    Down
    Fill Weight:
    539g
    Fill Power:
    650
    Down Treatment:
    Hydrophobic
    Zip Length:
    Full Length

    Versatile, spacious and well-designed for pad integration, this modular sleep system offers strong three-season performance with room to move. Big Agnes says:  The Lost Ranger 3N1 sleeping bag combines two sleeping bags for three different...

    $561.58
    RRP: $623.98 | Save: $62.40
  • -6°C
    Rab Solar Eco 3 Synthetic Sleeping Bag Rab Solar Eco 3 Synthetic Sleeping Bag

    Rab

    Solar Eco 3 Synthetic Sleeping Bag

    Weighs
    1289g
    Weighs:
    1289g
    Comfort Limit:
    -6°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. Rab says: High performance, lower impact. The Solar Eco bags are built with recycled fabrics and..…

    From: $332.78
    RRP: $374.38 | Save: $41.60
  • -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: $561.58
    RRP: $623.98 | Save: $62.40
  • -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: $655.18
    RRP: $707.18 | Save: $52.00
  • -14°C
    Pajak Radical 12Z Down Sleeping Bag Pajak Radical 12Z Down Sleeping Bag

    Pajak

    Radical 12Z Down Sleeping Bag

    Weighs
    1340g
    Weighs:
    1340g (Regular)
    Comfort Limit:
    -14°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    880g
    Fill Power:
    900
    Down Treatment:
    Standard
    Zip Length:
    Full Length
    Zip Position:
    Left Zip

    UOG TOP PICK: Engineered for extreme conditions, the Pajak Radical 12Z 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. Paj…

    From: $1,476.78
    RRP: $1,643.18 | Save: $166.40
  • -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: $291.18
    RRP: $363.98 | Save: $72.80
  • -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: $655.18
    RRP: $769.58 | Save: $114.40
  • -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: $873.58
    RRP: $1,019.18 | Save: $145.60
  • -23°C
    Western Mountaineering Lynx MF Sleeping Bag Western Mountaineering Lynx MF Sleeping Bag

    Western Mountaineering

    Lynx MF Sleeping Bag

    Weighs
    1420g
    Down Treatment:
    Standard
    Fill Power:
    850
    Fill Weight:
    905g (based on size Regular)
    Insulation Type:
    Down
    Weighs:
    1420g (Regular)
    Comfort Limit:
    -23°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: $1,663.98
    RRP: $2,079.98 | Save: $416.00
  • -1°C
    Sea to Summit Womens Hamelin -1C/30F Synthetic Sleeping Bag Sea to Summit Womens Hamelin -1C/30F Synthetic Sleeping Bag

    Sea to Summit

    Womens Hamelin -1C/30F Synthetic Sleeping Bag

    Weighs
    1479g
    Weighs:
    1479g (Regular)
    Comfort Limit:
    -1°C
    Type:
    Mummy
    Insulation Type:
    Synthetic
    Zip Length:
    Full Length
    Zip Position:
    Left Zip

    Versatile, roomy, and reliably warm. Sea to Summit says:  A women’s-specific backpack-capable sleeping bag that provides a higher level of comfort than unisex mummy bags. The higher weight compared to a down bag is balanced by the benefits…

    From: $322.38
    RRP: $353.58 | Save: $31.20
  • -16°C
    2025 Womens Disco 15F Down Sleeping Bag 2025 Womens Disco 15F Down Sleeping Bag

    Nemo

    Womens Disco 15F Down Sleeping Bag

    Weighs
    1498g
    Weighs:
    1498g (Regular)
    Comfort Limit:
    -16°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    910g (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: $603.18
    RRP: $665.58 | Save: $62.40
  • -6°C
    Thermarest Saros 20 Synthetic Sleeping Bag Thermarest Saros 20 Synthetic Sleeping Bag

    Thermarest

    Saros 20 Synthetic Sleeping Bag

    Weighs
    1500g
    Insulation Type:
    Synthetic
    Weighs:
    1500g (Regular)
    Comfort Limit:
    -6°C
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Thermarest's top-rated Saros synthetic sleeping bag offers a warm, lightweight and fully-featured sleeping bag for three-season comfort while camping and backpacking. Thermarest says: The three-season Saros sleeping bag is the perfect choice for...

    From: $353.58
    RRP: $415.98 | Save: $62.40
  • -5°C
    Abisko Three Seasons Synthetic Sleeping Bag Abisko Three Seasons Synthetic Sleeping Bag

    Fjallraven

    Abisko Three Seasons Synthetic Sleeping Bag

    Weighs
    1535g
    Weighs:
    1535g (Regular)
    Comfort Limit:
    -5°C
    Type:
    Mummy
    Insulation Type:
    Synthetic
    Zip Length:
    Full Length
    Zip Position:
    Left Zip

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

    From: $343.18
    RRP: $405.58 | Save: $62.40
  • -18°C
    Sonic 0 Down Sleeping Bag Sonic 0 Down Sleeping Bag

    Nemo

    Sonic 0 Down Sleeping Bag

    Weighs
    1544g
    Weighs:
    1544g
    Fill Power:
    800
    Down Treatment:
    Hydrophobic
    Comfort Limit:
    -18°C
    Insulation Type:
    Down
    Zip Position:
    Left Zip
    Fill Weight:
    790g

    A cold weather bag packed with high-quality down and technical features to keep you warm throughout the night. Nemo says:  Built to be the only bag you need from -20°F to 40°F, we’ve updated our Backpacker Editors’ Choice...

    From: $1,081.58
    RRP: $1,247.98 | Save: $166.40
  • -8°C
    Gruezi Bag Biopod DownWool Ice Sleeping Bag Gruezi Bag Biopod DownWool Ice Sleeping Bag

    Gruezi Bag

    Biopod DownWool Ice Sleeping Bag

    Weighs
    1550g
    Weighs:
    1550g (Regular)
    Comfort Limit:
    -8°C
    Type:
    Mummy
    Insulation Type:
    DownWool
    Fill Weight:
    786g
    Fill Power:
    650
    Down Treatment:
    Standard
    Zip Length:
    Full Length
    Zip Position:
    Right Zip

    The "Biopod DownWool Ice" sleeping bag is the ideal companion for trekking, camping, and mountain tours down to freezing temperatures, or as a 3-season sleeping bag for those who get cold easily. Grüezi Bag says:  What sets this sleeping b…

    From: $769.58
    RRP: $831.98 | Save: $62.40
  • -10°
    Nordisk Oscar -10° Mummy Synthetic Sleeping Bag Nordisk Oscar -10° Mummy Synthetic Sleeping Bag

    Nordisk

    Oscar -10° Mummy Synthetic Sleeping Bag

    Weighs
    1578g
    Weighs:
    1578g (Regular)
    Comfort Limit:
    -10°
    Insulation Type:
    Synthetic
    Zip Length:
    Full Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Very lightweight, synthetic sleeping bags that provide reliable warmth even in winter conditions this is a comfy, cosy sleeping bag. Nordisk says:  New innovative sleeping bag technology The Oscar -10° offers exceptional comfortable without.…

    From: $467.98
    RRP: $655.18 | Save: $187.20
  • -7°C
    Nemo 2023 Womens Forte 20 Synthetic Sleeping Bag Nemo 2023 Womens Forte 20 Synthetic Sleeping Bag

    Nemo

    Womens Forte 20 Synthetic Sleeping Bag

    Weighs
    1605g
    Weighs:
    1605g (Regular Size)
    Comfort Limit:
    -7°C
    Insulation Type:
    Synthetic
    Zip Length:
    Full Length
    Zip Position:
    Right Zip
    Type:
    Wide

    This spoon-shaped backpacking bag is designed for side sleepers, with generous room at elbows and knees, and allows for maximum temperature regulation with Nemo's award-winning Thermo Gills feature. Nemo says:  We took our beloved 3-season synth…

    From: $426.38
    RRP: $457.58 | Save: $31.20

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.