Choosing the right sleeping bag is so important, you need a good night's sleep on a multi-day trek and to guarantee that your sleeping bag needs to be warm enough and feel comfortable for sleeping in. Read our opinion on each sleeping bag here and check out our guides on how to choose one - all the links are on the product pages.

  • -8°C
    2022 Firelite Down Sleeping Bag 2022 Firelite Down Sleeping Bag

    Mountain Equipment

    2022 Firelite Down Sleeping Bag

    Weighs
    766g (Excluding stuff sack)

    Weighs:
    766g (Excluding stuff sack)
    Down Fill Power:
    900+
    Down Treatment:
    Standard
    Comfort Limit:
    -8°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip

    Mountain Equipment's Firelite sleeping bag is from their Extreme Light range and uses 900 Fill Power down and some redesigned baffle techniques to produce some of the best performing bags available. Mountain Equipment says: For ultra-light backpacki…

    RRP: £499.99 - £529.99
    £459.99 - £489.99
  • -14°C
    2022 Fireflash Down Sleeping Bag 2022 Fireflash Down Sleeping Bag

    Mountain Equipment

    2022 Fireflash Down Sleeping Bag

    Down Fill Power:
    900+
    Down Treatment:
    Standard
    Comfort Limit:
    -14°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip

    Mountain Equipment's Fireflash sleeping bag is from their Extreme Light range and uses 900 Fill Power down and some redesigned baffle techniques to produce some of the best performing bags available. Mountain Equipment says: The warmest of our lighte…

    RRP: £599.99
    £549.99
  • Aeros Pillow Case Aeros Pillow Case

    Sea to Summit

    Aeros Pillow Case

    Weighs
    28g (Regular size)

    Weighs:
    28g (Regular size)

    The Sea to Summit Aeros Pillow case makes it a doddle to keep your Aeros clean and ready for your next night out in the wild. Sea to Summit says Aeros™ Pillow Cases go over the top of our Aeros™ Pillows for easy washing or for use with spare clothes…

    RRP: £11.99 - £14.99
    £10.99 - £13.99
  • AXL Air Pillow AXL Air Pillow
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    Big Agnes

    AXL Air Pillow

    Weighs
    46g (excluding bag)

    Weighs:
    46g (excluding bag)

    An ergonomically shaped, lightweight pillow with lots of incorporated technology to promote comfort. Big Agnes says Just forget about using your jacket for a pillow. Wake up with a stiff neck, and can't get comfy? All this will become a thing of the…

    £39.99
    Add to Cart The item has been added
  • Air Compressor Air Compressor

    Granite Gear

    Air Compressor

    Weighs
    50g (8 Litre size)

    Weighs:
    50g (8 Litre size)

    Superlight solution to packing bulky but squashable items with these items compressing your gear. That 35 litre backpacking rucksack is within your grasp. Granite Gear says The Air Compressor is Granite Gear's answer for the ultralight packer who wa…

    £29.99 - £36.99
  • Versa Pillow Versa Pillow

    Exped

    Versa Pillow

    Weighs
    53g

    Weighs:
    53g

    We're working out what we think - we'll add our view here! Exped says: Entry-level, ergonomic camping pillow in recycled 75 D polyester. Anatomic shape holds the head firmly in place and the low-profile FlatValve allows for easy inflation and deflat…

    RRP: £24.99 - £27.99
    £22.99 - £25.99
  • Ultra Pillow Ultra Pillow

    Exped

    Ultra Pillow

    Weighs
    53g

    Weighs:
    53g

    We're working out what we think - we'll add our view here! Exped says: Premium, ergonomic pillow in an all new ultra light, recycled 20 D stretch fabric. Anatomic shape holds the head firmly in place and the low-profile FlatValve allows for easy...

    RRP: £26.99 - £30.99
    £24.99 - £28.99
  • Aeros Ultralight Pillow Regular Aeros Ultralight Pillow Regular

    Sea to Summit

    Aeros Ultralight Pillow Regular

    Weighs
    54g (excluding pouch)

    Weighs:
    54g (excluding pouch)

    An extremely lightweight, compact and comfortable pillow, perfect for those on the move in the mountains or less extreme environments.  Sea to Summit says: The Aeros™ Ultralight Pillow epitomises our design preferences for ‘light,..…

    RRP: £29.99
    £27.99
  • Pillow X Pillow X
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    Klymit

    Pillow X

    Weighs
    66g (excluding pouch)

    Weighs:
    66g (excluding pouch)

    The Pillow X has an interesting x-shaped design helps centre your head and neck keeping you comfortable. It is light, packable and super easy to use so it is ideal for any trip. Klymit says Supportive and comfortable at a weight you won’t even…

    £22.99
    Add to Cart The item has been added
  • Stuff Sack Pillow
    Add to Cart The item has been added

    Thermarest

    Stuff Sack Pillow

    Weighs
    68g

    Weighs:
    68g

    One of Thermarest's most versatile and packable pillows, this stuff sack features a brushed polyester lining allowing travelers and campers to make a soft, comfy pillow. Thermarest says Luxury inside a convenient stuff sack. Use this ultralight,...

    £20.99
    Add to Cart The item has been added
  • Aeros Down Pillow Aeros Down Pillow

    Sea to Summit

    Aeros Down Pillow

    Weighs
    68g (Regular size)

    Weighs:
    68g (Regular size)

    The Aeros Down Pillow from Sea to Summit is a light-weight luxury item giving you extra comfort and warmth with a minimal weight and space penalty. Sea to Summit says Combine the ultralight and super compact nature of our Aeros Pillows with the comfo…

    RRP: £59.99 - £74.99
    £54.99 - £69.99
  • Aeros Premium Pillow Aeros Premium Pillow

    Sea to Summit

    Aeros Premium Pillow

    Weighs
    70g (Regular size)

    Weighs:
    70g (Regular size)

    The Aeros Premium is a lightweight, luxurious, high performance pillow ideal for back country and travel use. Sea to Summit says A luxurious high performance pillow without the weight and bulk. Perfect for travel and camping where you can risk a cou…

    RRP: £29.99 - £33.99
    £27.99 - £31.99
  • Air Pillow Air Pillow

    Exped

    Air Pillow

    Weighs
    70g (based on size Medium, excluding pouch)

    Weighs:
    70g (based on size Medium, excluding pouch)

    The AirPillow is a lightweight and comfortable pillow with a small pack size. Ideal for camping, backpacking and expeditions. Exped says Superbly comfortable lightweight AirPillow.  Our VerdictOur best selling pillow! If you are going `ultralig…

    £26.49
  • Air Head Lite Pillow - Past Season Air Head Lite Pillow - Past Season
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    Thermarest

    Air Head Lite Pillow - Past Season

    Weighs
    72g

    Weighs:
    72g

    Ultralight and super packable, the Air Head Lite air pillow is our smallest backpacking and camping pillow, small enough to fit in your pocket. Thermarest says Don’t let the minimal pack size fool you. The Air Head Lite provides the same big..…

    £39.99
    Add to Cart The item has been added
  • eVent Sil Compression Drysack eVent Sil Compression Drysack

    Granite Gear

    eVent Sil Compression Drysack

    Weighs
    76g (10 Litre size)

    Weighs:
    76g (10 Litre size)

    Lightweight, durable and waterproof. A great start to this peice of kit but add to that the simple but effective roll top, four compression straps and the quality eVent material and you have a great compression sack. Granite Gear says: The eVent Sil…

    £32.99
  • Ultra-Sil Compression Sack Ultra-Sil Compression Sack

    Sea to Summit

    Ultra-Sil Compression Sack

    Weighs
    76g (based on size Medium)

    Weighs:
    76g (based on size Medium)

    The lightweight Sea to Summit Ultra-Sil Compression Sack compresses your clothing and gear to around 1/3 the volume, saving space in your pack.  Sea to Summit says When you need to compress your bulky gear without significantly adding weight, o…

    £20.99 - £25.99
  • Q Core Deluxe Pillow Q Core Deluxe Pillow
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    Big Agnes

    Q Core Deluxe Pillow

    Weighs
    88g (excluding bag)

    Weighs:
    88g (excluding bag)

    A large, lightweight pillow with lots of incorporated technology to promote comfort. Big Agnes says You spend all that time and energy finding the best, temp-rated sleeping bag, pad, and tent, but then what's the likely cause of many a restless nigh…

    RRP: £49.99
    £49.90
    Add to Cart The item has been added
  • Ultra-Sil Event Compression Drysacks Ultra-Sil Event Compression Drysacks

    Sea to Summit

    Ultra-Sil Event Compression Drysacks

    Weighs
    90g

    Weighs:
    90g

    The lightweight, waterproof Sea to Summit Ultra-Sil Event Compression Dry Sack compresses your clothing and gear to 1/3 the volume while keeping it dry. Sea to Summit says Based on the success of our Compression Dry Sack, we've made a lighter versio…

    £19.99 - £34.99
  • Silk Neutrino Sleeping Bag Liner Silk Neutrino Sleeping Bag Liner

    Rab

    Silk Neutrino Sleeping Bag Liner

    Weighs
    96g (excluding bag)

    Liner Type:
    Mummy Shape
    Liner Fabric:
    Silk
    Weighs:
    96g (excluding bag)

    Rab's 100% silk Neutrino is a tapered sleeping bag liner with a low weight, small pack-size that will keep your bag clean and add about 2C of warmth. Rab says With its tapered mummy cut, luxurious silk construction and weighing just 90g, our Silk...

    RRP: £54.99
    £49.99
  • Pillow X Large Pillow X Large
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    Klymit

    Pillow X Large

    Weighs
    104g (excluding pouch)

    Weighs:
    104g (excluding pouch)

    The Pillow X Large provides you with all of the comfort a big air pillow can. An interesting x-shaped design helps centre your head and neck keeping you comfortable. Klymit says Supportive and comfortable at a weight you won’t even notice. The…

    £36.99
    Add to Cart The item has been added
  • Silk Ascent Sleeping Bag Liner Silk Ascent Sleeping Bag Liner

    Rab

    Silk Ascent Sleeping Bag Liner

    Weighs
    108g (excluding bag)

    Liner Type:
    Mummy Shape
    Liner Fabric:
    Silk
    Weighs:
    108g (excluding bag)

    Rab's 100% silk Ascent is a tapered sleeping bag liner with a low weight, small pack-size that will keep your bag clean and add about 2C of warmth. Rab says Built from silk for extra comfort, low carry weight and easy packability, the Silk Ascent...

    RRP: £54.99
    £49.99
  • Silk Sleeping Bag Liner - Standard Rectangular Silk Sleeping Bag Liner - Standard Rectangular

    Rab

    Silk Sleeping Bag Liner - Standard Rectangular

    Weighs
    110g

    Liner Type:
    Rectangular
    Liner Fabric:
    Silk
    Weighs:
    110g

    RAB's 100% Silk sleeping bag liners are low weight, low packsize liners that keep your bag clean and add about 2C of warmth. Rab says Chinese Silk is a natural fibre giving great warmth for weight one of the lightest natural fibres.   Why choose…

    RRP: £54.99
    £49.99
  • Silk Stretch Panel Liner - Mummy Silk Stretch Panel Liner - Mummy
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    Sea to Summit

    Silk Stretch Panel Liner - Mummy

    Weighs
    112g

    Liner Type:
    Mummy Shape
    Liner Fabric:
    Silk/Cotton Blend
    Weighs:
    112g

    The Sea to Summit Silk Stretch Mummy sleeping bag liner keeps your bag clean and increases thermal performance without adding too much weight, just wash the liner and not the bag. They feature stretch panels that provide a more comfortable nights sle…

    RRP: £69.99
    £62.99
    Add to Cart The item has been added
  • Bugproof Sleeping Net Bugproof Sleeping Net

    Montbell

    Bugproof Sleeping Net

    Weighs
    116g

    Weighs:
    116g

    (Unfortunately, we are unable to ship MontBell products outside of the UK) An ideal companion for open air sleeping, this bugproof net goes over the head and shoulders of your sleeping bag or bivy adding protection from bugs. An innovative design tha…

    RRP: £99.99
    £79.99
  • Silk MummyLiner Silk MummyLiner

    Cocoon

    Silk MummyLiner

    Weighs
    116g (excluding bag)

    Liner Type:
    Mummy Shape
    Liner Fabric:
    Silk
    Weighs:
    116g (excluding bag)

    The MummyLiner is a great option for travelers, backpackers and anyone moving around a lot. Whether you're using it to boost the temperature in your bag or just to keep your bag clean this is a great lightweight sheet. Cocoon says Extremely lightwei…

    RRP: £74.99
    £69.99
  • Silk Ascent Hooded Sleeping Bag Liner

    Rab

    Silk Ascent Hooded Sleeping Bag Liner

    Weighs
    120g (excluding bag)

    Liner Type:
    Mummy Shape
    Liner Fabric:
    Silk
    Weighs:
    120g (excluding bag)

    Rab's 100% silk Ascent is a tapered sleeping bag liner with a low weight, small pack-size that will keep your bag clean and add about 2C of warmth. Rab says Our Silk Ascent Hooded Sleeping Bag Liner is designed to deliver low weight, carry-anywhere.…

    RRP: £59.99
    £54.99
  • 2022 Helium Sleeping Bag Expansion Baffle 2022 Helium Sleeping Bag Expansion Baffle
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    Mountain Equipment

    2022 Helium Sleeping Bag Expansion Baffle

    Weighs
    128g

    Weighs:
    128g

    We're working out what we think - we'll add our view here! Mountain Equipment says: A lightweight expansion baffle providing greater internal space to our down sleeping bags. Our Verdict We're working out what we think about Mountain Equipment's 20…

    RRP: £39.99
    £36.99
    Add to Cart The item has been added
  • Silk Sleeping Bag Liner - Traveller with Pillow Insert Silk Sleeping Bag Liner - Traveller with Pillow Insert

    Rab

    Silk Sleeping Bag Liner - Traveller with Pillow Insert

    Weighs
    132g

    Liner Type:
    Rectangular
    Liner Fabric:
    Silk
    Weighs:
    132g

    RAB's 100% Silk sleeping bag liners are low weight, low packsize liners that keep your bag clean and add about 2C of warmth. Rab says Chinese Silk is a natural fibre giving great warmth for weight one of the lightest natural fibres.   Why choose…

    RRP: £59.99
    £54.99
  • Air Head Down Pillow Air Head Down Pillow

    Thermarest

    Air Head Down Pillow

    Weighs
    140g (Regular size)

    Weighs:
    140g (Regular size)

    This cold weather pillow is light weight and packable. This air pillow is a great option for backpacking and camping pillow in colder conditions as it is topped with ultra-soft down. Thermarest says Designed with the perfect amount of loft and just …

    RRP: £54.99 - £59.99
    £49.99 - £54.99
  • Silk TravelSheet Silk TravelSheet

    Cocoon

    Silk TravelSheet

    Weighs
    150g (excluding bag)

    Liner Type:
    Rectangular
    Liner Fabric:
    Silk
    Weighs:
    150g (excluding bag)

    The TravelSheet is a versatile option for travelers, backpackers and anyone moving around a lot. Whether you're using it to boost the temperature in your bag, keep your bag clean or as a layer of protection this is a great lightweight sheet. Cocoon …

    RRP: £79.99
    £74.99
  • Cloudrest Pillow Cloudrest Pillow

    Western Mountaineering

    Cloudrest Pillow

    Weighs
    150g (based on size Medium)

    Weighs:
    150g (based on size Medium)

    The Western Mountaineering Cloudrest Pillow is made from the same high-quality down that they use for their top-of-the-line sleeping bags. Western Mountaineering says For the best night’s sleep possible, bring along our Cloudrest down pillow.…

    RRP: £52.49
    £51.99
  • Silk Cotton MummyLiner Silk Cotton MummyLiner

    Cocoon

    Silk Cotton MummyLiner

    Weighs
    166g (excluding bag)

    Liner Type:
    Mummy Shape
    Liner Fabric:
    Silk/Cotton Blend
    Weighs:
    166g (excluding bag)

    The MummyLiner is a great option for travelers, backpackers and anyone moving around a lot. Whether you're using it to boost the temperature in your bag or just to keep your bag clean this is a great lightweight sheet. Cocoon says Extremely lightwei…

    RRP: £74.99
    £69.99
  • Vapor Barrier MummyLiner

    Cocoon

    Vapor Barrier MummyLiner

    Weighs
    166g

    Liner Type:
    Mummy Shape
    Weighs:
    166g

    The Vapor Barrier is a sleeping bag liner designed to protect your sleeping bag from moisture while also trapping your body heat and keeping you warm and comfortable in the harshest cold weather conditions. Cocoon says The COCOON Vapor Barrier Liner…

    RRP: £49.99
    £47.99
  • Sleeping Bag Expander

    Western Mountaineering

    Sleeping Bag Expander

    Weighs
    168g (3 season expander)

    Weighs:
    168g (3 season expander)

    The Western Mountaineering Sleeping Bag Expander was created for campers who just want more room. The Expander offers comfort for people who dislike the claustrophobic feeling of a mummy bag. Western Mountaineering says The Expander was designed to…

    £72.99
  • HotSac VBL HotSac VBL

    Western Mountaineering

    HotSac VBL

    Weighs
    182g

    Weighs:
    182g
    Liner Type:
    Mummy Shape

    The Western Mountaineering Hot Sac is a Vapour Barrier Liner intended as a cold weather sleeping bag accessory.  It can can also be used as a reusable emergency bivy. Western Mountaineering says This vapor barrier liner is your most import…

    £109.99
  • DriDown Pillow DriDown Pillow

    Sierra Designs

    DriDown Pillow

    Weighs
    184g (excluding bag)

    Weighs:
    184g (excluding bag)

    A versatile pillow that will provide some home comforts on the trail. Sierra Designs says The DriDown Pillow provides maximum versatility and comfort. Three components mix and match perfectly to adapt to your needs. Use the DriDown pillow top with …

    RRP: £29.99
    £27.99
  • Warm-Up Sheet

    Montbell

    Warm-Up Sheet

    Weighs
    190g (excluding bag)

    Liner Fabric:
    Cotton
    Weighs:
    190g (excluding bag)
    Liner Type:
    Mummy Shape

    (Unfortunately, we are unable to ship MontBell products outside of the UK) The Warm-Up Sheet is essentially a sleeping bag liner that provides a soft comfortable boost for your bag. It can be used as a light covering in warm conditions but works best…

    £54.99
  • Luxe Pillow Luxe Pillow
    Add to Cart The item has been added

    Klymit

    Luxe Pillow

    Weighs
    196g (excluding bag)

    Weighs:
    196g (excluding bag)

    If you're after a bit of luxury for your next camping trip this pillow definitely hits the mark. The soft, quilted outer is removable and washable while the inner air bladder gives you all the cushioning you'd want for a great nights sleep. Klymit s…

    £39.99
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  • 9°C
    Top Pick
    Spark Sp0 Down Sleeping Bag Spark Sp0 Down Sleeping Bag

    Sea to Summit

    Spark Sp0 Down Sleeping Bag

    Weighs
    236g (based on size Regular)

    UOG Top Picks:
    Yes
    Down Treatment:
    Hydrophobic
    Down Fill Power:
    850
    Down Fill Weight:
    100g (based on size Regular)
    Insulation Type:
    Down
    Weighs:
    236g (based on size Regular)
    Comfort Limit:
    9°C
    Zip Length:
    Short Zip
    Zip Position:
    Left Zip

    The Sea to Summit Spark Sp0 Down Sleeping Bag is currently exclusively available in the UK here at Ultralight Outdoor Gear. UOG TOP PICK - Sea to Summit Spark Series Sleeping Bags - Best Warmth to Weight ratio - We've singled out Sea to Summits Spar…

    RRP: £234.99 - £249.99
    £224.99 - £239.99
  • Coolmax Adaptor Sleeping Bag Liner Coolmax Adaptor Sleeping Bag Liner
    Add to Cart The item has been added

    Sea to Summit

    Coolmax Adaptor Sleeping Bag Liner

    Weighs
    265g

    Liner Type:
    Mummy Shape
    Liner Fabric:
    Thermal
    Weighs:
    265g

    The Coolmax Adaptor Liner is a versatile sleep system that can be used by itself or as part of a layered system. The Coolmax fabric speeds moisture to the outer surface. Sea to Summit says A climate control travel liner specifically designed for war…

    RRP: £44.99
    £39.99
    Add to Cart The item has been added
  • Sleep Liner Sleep Liner

    Thermarest

    Sleep Liner

    Weighs
    320g (Regular size)

    Liner Fabric:
    Cotton
    Weighs:
    320g (Regular size)
    Liner Type:
    Mummy Shape

    The Therm-a-Rest's Sleep Liner is handy way to add some extra warmth to your sleeping system. Thermarest says When your sleeping bag needs an extra degree of cozy or you need a soft, full coverage sheet for travel, our Sleep Liner is as versatile as…

    RRP: £54.99
    £50.99
  • Thermic Neutrino Sleeping Bag Liner Thermic Neutrino Sleeping Bag Liner

    Rab

    Thermic Neutrino Sleeping Bag Liner

    Weighs
    329g

    Weighs:
    329g

    We're working out what we think - we'll add our view here! Rab says: Add some extra warmth to your sleep system with our tapered microfleece Thermic™ Neutrino Sleeping Bag Liner. Designed to fit the Rab Neutrino and Neutrino Pro collections,.…

    RRP: £59.99
    £54.99
  • Down Sleeping Wrap #5 Down Sleeping Wrap #5

    Montbell

    Down Sleeping Wrap #5

    Weighs
    336g (excluding bag)

    Insulation Type:
    Down
    Zip Length:
    No Zip
    Weighs:
    336g (excluding bag)
    Comfort Limit:
    Not Quoted

    (Unfortunately, we are unable to ship MontBell products outside of the UK) This down filled blanket can be used as a quilt in warm conditions or paired with a sleeping bag or another quilt to boost the warmth of a sleep system. There are enough...

    £229.99
  • 5°C
    Top Pick
    Spark SpI Down Sleeping Bag Spark SpI Down Sleeping Bag

    Sea to Summit

    Spark SpI Down Sleeping Bag

    Weighs
    342g (based on size Regular)

    UOG Top Picks:
    Yes
    Down Treatment:
    Hydrophobic
    Down Fill Power:
    850
    Down Fill Weight:
    180g (based on size Regular)
    Insulation Type:
    Down
    Weighs:
    342g (based on size Regular)
    Comfort Limit:
    5°C
    Zip Length:
    Short Zip
    Zip Position:
    Left Zip

    UOG TOP PICK - Sea to Summit Spark Series Sleeping Bags - Best Warmth to Weight ratio - We've singled out Sea to Summits Spark sleeping bags as one of our recommendations because its a minimalist in the true sense of the word, it only includes a few …

    RRP: £284.99 - £299.99
    £274.99 - £289.99
  • +10°C
    Oscar +10° Mummy Synthetic Sleeping Bag Oscar +10° Mummy Synthetic Sleeping Bag

    Nordisk

    Oscar +10° Mummy Synthetic Sleeping Bag

    Weighs
    346g (Size L Bag)

    Insulation Type:
    Synthetic
    Weighs:
    346g (Size L Bag)
    Comfort Limit:
    +10°C
    Zip Length:
    Short Zip
    Zip Position:
    Left Zip

    Very lightweight, sythetic sleeping bags that provide reliable warmth in a comfy sleeping bag. Nordisk says Oscar +10° Mymmy is the mummy equivalent to the +10° Curve by Nordisk. The bag is engineered to be on of the world's lightest synthet…

    RRP: £264.99 - £269.99
    £239.99 - £249.99
  • 4°C
    Top Pick
    Womens Flame FmI Down Sleeping Bag Womens Flame FmI Down Sleeping Bag

    Sea to Summit

    Womens Flame FmI Down Sleeping Bag

    Weighs
    348g (based on size Regular)

    UOG Top Picks:
    Yes
    Down Treatment:
    Hydrophobic
    Down Fill Power:
    850
    Down Fill Weight:
    190g (based on size Regular)
    Insulation Type:
    Down
    Weighs:
    348g (based on size Regular)
    Comfort Limit:
    4°C
    Zip Length:
    Short Zip
    Zip Position:
    Right Zip

    UOG TOP PICK - Sea to Summit Women's Flame Sleeping Bags - We've singled out Sea to Summit's Flames as one of our top recommendations because it delivers an unbeatable combination of weight, performance and price. The high performance women's specifi…

    RRP: £279.99 - £299.99
    £269.99 - £289.99
  • +10°C
    Oscar +10° Curve Synthetic Sleeping Bag Oscar +10° Curve Synthetic Sleeping Bag

    Nordisk

    Oscar +10° Curve Synthetic Sleeping Bag

    Weighs
    356g (Size L Bag)

    Insulation Type:
    Synthetic
    Weighs:
    356g (Size L Bag)
    Comfort Limit:
    +10°C
    Zip Length:
    Short Zip
    Zip Position:
    Left Zip

    Very lightweight, sythetic sleeping bags that provide reliable warmth in a comfy sleeping bag. Nordisk says Oscar +10° Curve is updated with the Curve shape by Nordisk. the bag is engineered to be on of the world's lightest synthetic sleeping ba…

    RRP: £264.99 - £269.99
    £239.99 - £249.99
  • 7°C
    Hyperion 45 Down Sleeping Bag Hyperion 45 Down Sleeping Bag

    Thermarest

    Hyperion 45 Down Sleeping Bag

    Weighs
    370g (Regular size)

    Insulation Type:
    Down
    Weighs:
    370g (Regular size)
    Down Fill Power:
    900+
    Down Fill Weight:
    152g (based on size Regular)
    Down Treatment:
    Hydrophobic
    Comfort Limit:
    7°C
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip

    The newest and lightest Hyperion in the range is a WORLD EXCLUSIVE to us here at Ultralight. Sticking to the design this is an ultra lightweight and packable mummy sleeping bag for summer camping and backpacking. One of the lightest bags available, t…

    RRP: £289.99 - £334.99
    £239.99 - £274.99
  • Thermolite Reactor Extreme Sleeping Bag Liner Thermolite Reactor Extreme Sleeping Bag Liner
    Add to Cart The item has been added

    Sea to Summit

    Thermolite Reactor Extreme Sleeping Bag Liner

    Weighs
    386g

    Liner Type:
    Mummy Shape
    Liner Fabric:
    Thermal
    Weighs:
    386g

    Increases sleeping bag performance by up to 15°C (25°F) with super-insulating 110g/m² Thermolite fabric. Spacious design allows for a comfortable night’s sleep even when the mercury plummets. Sea to Summit says: The Thermolite® Reactor Extreme…

    RRP: £59.99
    £53.99
    Add to Cart The item has been added
  • Ember EbI Down Quilt Ember EbI Down Quilt

    Sea to Summit

    Ember EbI Down Quilt

    Weighs
    390g (based on size Regular)

    Down Treatment:
    Hydrophobic
    Down Fill Power:
    850
    Insulation Type:
    Down
    Zip Length:
    No Zip
    Weighs:
    390g (based on size Regular)
    Comfort Limit:
    10°C

    The Sea to Summit Ember EbI Down Quilt is a light-weight and versatile sleeping system with excellent warmth for its weight thanks to the responsibly sourced premium 850+ fill power down. Sea to Summit says Upgraded with super lofty 850+ down,...

    RRP: £284.99
    £269.99
  • 0°C
    Top Pick
    Mythic Ultra 180 Down Sleeping Bag Mythic Ultra 180 Down Sleeping Bag

    Rab

    Mythic Ultra 180 Down Sleeping Bag

    Weighs
    394g (excluding stuff sack)

    UOG Top Picks:
    Yes
    Down Treatment:
    Hydrophobic
    Down Fill Power:
    900+
    Down Fill Weight:
    185g (based on size Regular)
    Insulation Type:
    Down
    Weighs:
    394g (excluding stuff sack)
    Comfort Limit:
    0°C
    Zip Length:
    Short Zip
    Zip Position:
    Left Zip

    UOG TOP PICK - Rab Mythic Ultra 180 Down Sleeping Bag - We've singled out Rab's Mythic Ultra as one of our top recommendations for when money is no object. This bag provides the best performance at this weight for any comparable bag. Cutting edge...

    £549.99
  • Vesper 45 UL Down Quilt Vesper 45 UL Down Quilt

    Thermarest

    Vesper 45 UL Down Quilt

    Weighs
    408g (based on size Regular)

    Down Treatment:
    Hydrophobic
    Down Fill Power:
    900+
    Insulation Type:
    Down
    Zip Length:
    No Zip
    Weighs:
    408g (based on size Regular)
    Comfort Limit:
    7°C

    The Thermarest Vesper 45 UL is an ultralight backpacking quilt for summer thru hiking. It's the lightest option in the top-rated Vesper quilt line. Thermarest says: For the lightest possible pack, we crafted the Vesper 45F/7C to deliver the essentia…

    RRP: £264.99 - £279.99
    £229.99 - £249.99
  • N/Q
    Mountain Raid 160 Sleeping Bag Mountain Raid 160 Sleeping Bag

    OMM

    Mountain Raid 160 Sleeping Bag

    Weighs
    414g (excluding bag)

    Insulation Type:
    Synthetic
    Weighs:
    414g (excluding bag)
    Comfort Limit:
    Not Quoted
    Zip Length:
    Short Zip
    Zip Position:
    Centre Zip

    A lightweight, packable, synthetic sleeping bag that is ideal for mountain marathons and any other fast and light adventures. The heavier weight 160 version will see you through some colder nights too.  OMM says The bag is made from a combinat…

    RRP: £209.99
    £189.99
  • 10°C
    2022 Helium Solo Down Sleeping Bag 2022 Helium Solo Down Sleeping Bag

    Mountain Equipment

    2022 Helium Solo Down Sleeping Bag

    Weighs
    415g

    Weighs:
    415g
    Down Fill Power:
    700
    Down Fill Weight:
    134g (based on size Regular)
    Down Treatment:
    Standard
    Comfort Limit:
    10°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip

    Mountain Equipment's Helium Solo 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: If you wa…

    RRP: £169.99 - £189.99
    £157.99 - £174.99
  • 7°C
    Everlite Sleeping Bag

    Western Mountaineering

    Everlite Sleeping Bag

    Weighs
    416g (based on size Regular)

    Down Treatment:
    Standard
    Down Fill Power:
    850
    Down Fill Weight:
    185g (based on size Regular)
    Insulation Type:
    Down
    Weighs:
    416g (based on size Regular)
    Comfort Limit:
    7°C
    Zip Length:
    Full Length
    Zip Position:
    Left Zip

    The Western Mountaineering Everlite is a versatile, lightweight and compact mummy-cut sleeping bag, with a full length separating zipper. Western Mountaineering says When you need to extend the range of your sleeping bag system, play it safe and car…

    RRP: £334.99 - £349.99
    £314.99 - £329.99
  • Down Wash Kit
    Add to Cart The item has been added

    Grangers

    Down Wash Kit

    Weighs
    422g (complete set)

    Weighs:
    422g (complete set)

    The Down Wash Kit is an all-in-one kit designed to clean down articles, restore loft and remove unpleasant odours. Down Wash and Drying Balls included. New formula now offers 12 washes instead of 6 – doubling the life of the bottle!  Grangers s…

    £10.49
    Add to Cart The item has been added
  • 4°C
    Top Pick
    Pluton UL 40 Down Sleeping Bag Pluton UL 40 Down Sleeping Bag

    Big Agnes

    Pluton UL 40 Down Sleeping Bag

    Weighs
    430g (based on size Regular)

    Down Treatment:
    Hydrophobic
    Down Fill Power:
    850
    Down Fill Weight:
    227g (based on size Regular)
    Insulation Type:
    Down
    Weighs:
    430g (based on size Regular)
    Comfort Limit:
    4°C
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    UOG Top Picks:
    Yes

    UOG TOP PICK - Big Agnes's Pluton UL Sleeping Bag - We've singled out Big Agnes's Pluton UL Sleeping Bag as one of our top recommendations because its a really low weight bag with a full length zip and decent boxed foot. Filled with 850 Fill Power...

    RRP: £299.99
    £279.99
  • Top Pick
    Vesper 32 UL Down Quilt Vesper 32 UL Down Quilt

    Thermarest

    Vesper 32 UL Down Quilt

    Weighs
    440g (based on size Regular)

    UOG Top Picks:
    Yes
    Down Treatment:
    Hydrophobic
    Down Fill Power:
    900+
    Insulation Type:
    Down
    Zip Length:
    No Zip
    Weighs:
    440g (based on size Regular)
    Comfort Limit:
    0°C

    UOG TOP PICK - Thermarest Vesper 32 UL Down Quilt - We've singled out Thermarest's Vesper 32 as one of our top recommendations for quilts because it has the best combination of weight, warmth and value. This version is ideal fast and light adventures…

    RRP: £314.99 - £334.99
    £274.99 - £289.99
  • Kings Canyon UL Synthetic Quilt Kings Canyon UL Synthetic Quilt
    Add to Cart The item has been added

    Big Agnes

    Kings Canyon UL Synthetic Quilt

    Weighs
    454g (excluding stuff sack)

    Weighs:
    454g (excluding stuff sack)
    Insulation Type:
    Down
    Comfort Limit:
    Not Quoted
    Zip Length:
    No Zip

    The Big Agnes Kings Canyon UL Quilt is a versatile and extremely packable, lightweight synthetic quilt that can be put to a multitude of uses. Big Agnes says This ultralight quilt goes wherever you go. Packing small and weighing in at 1lb, it'll be t…

    RRP: £134.99
    £124.99
    Add to Cart The item has been added
  • +2°C
    HighLite Sleeping Bag HighLite Sleeping Bag

    Western Mountaineering

    HighLite Sleeping Bag

    Weighs
    455g (based on size Regular)

    Down Treatment:
    Standard
    Down Fill Power:
    850
    Down Fill Weight:
    225g (based on size Regular)
    Insulation Type:
    Down
    Weighs:
    455g (based on size Regular)
    Comfort Limit:
    +2°C
    Zip Length:
    Full Length
    Zip Position:
    Left Zip

    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. .…

    RRP: £364.99 - £389.99
    £329.99 - £354.99

Shop our wide range of the lightest sleeping bags available. 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. Tracked Royal Mail Delivery as standard for UK orders.