Down Sleeping Bags

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…

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…

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…

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…

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…

A warm and cosy down bag the reduces cold spots and drafts from entering the bag. 625g of Down Tek™ and a fill power of 650 gives Greystone 20 comfort limit of -7°.   Big Agnes says:  Our Greystone 20° mummy-style sleeping bag…

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…

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 …

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…

Womens Greystone 20 Down Sleeping Mummy Bag is designed for Women. 625g of Down Tek™ and a fill power of 600 gives a comfort limit of -7°C which is a good warmth to weight ratio for a bag weighing just over 1kg. Big Agnes says:  Our...

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…

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...

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..…

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.…

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…

Rab's Alpine range uses 650 Fill Power down contained in technical baffles in a bag with a slim fitting Tapered Mummy shape to create sleeping bags with very good warmth to weight ratios suitable for backpackers and trekkers. Rab says: This tapered,.…

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…

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…

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…

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...

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…

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…

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..…

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…

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...

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…

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…

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…

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…

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…

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…

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…

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..…

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. ..…

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…

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…

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...

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…

If you are looking to stay warm in colder temperatures on you winter adventures then the Western Mountaineering Puma MF is a top choice offering a very high level of warm an comfort.  Western Mountaineering says Known by Volcanologists the world…

UOG TOP PICK - Andes Infinium 1000 Down Sleeping Bag 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. Seri…

The Lynx GWS sleeping bags have a Gore Windstopper shell because this makes them more water resistant and so you are less likely to get the down inside the sleeping bag wet - which would be a disaster. Western Mountaineering says When getting to a..…

The Sea to Summit Women’s Trek -9C Down Sleeping Bag is perfect for cold weather camping. Its 650+ fill power duck-down insulation ensures warmth even in damp conditions. The semi-rectangular fit and Free Flow Zip System provide comfort and...

The Puma Gore Infinium sleeping bags have a Gore-Tex Infinium shell because this makes them more wind and water resistant and so you are less likely to get cold and the down inside the sleeping bag wet - which would be a disaster. Western Mountainee…

 A flexible system that balances comfort, space and seasonal range without adding unnecessary complexity. Big Agnes says:  The Lost Ranger 3N1 sleeping bag combines two sleeping bags for three different configurations - providing a sleep...

The Sea to Summit Trek -18°C Down Sleeping Bag is ideal for cold-weather camping. Its comfort rating of -11°C and 650+ Fill Power Duck Down provides excellent insulation and warmth. The semi-rectangular fit and ergonomic design offer ample sp…