Best Marmot Sleeping Bags in 2026

A Better Fit For A Better Night’s Sleep This lightweight, mummy style sleeping bag is a must have for cold nights in the outdoors. To make sure you have extra room to stretch your feet, we’ve even constructed it with an anatomically shaped footbox for optimum warmth and comfort.

Stay Warm And Dry On Damp Nights Our Ironwood Sleeping Bag has been EN tested to provide warmth in temperatures as low as 20 degrees Fahrenheit. Made with 650 fill power down with Down Defender to improve water resistance, this bag is comfortable even in wet conditions. Additionally, its ground level side seams and hood draw cord help regulate heat.

Extra Features For Extra Performance Snags are a drag. To prevent snagging, we’ve constructed this mummy bag with a snagless insulated draft tube and a full length, locking YKK two way zipper with anti snag slider. A zipper garage also helps keep the zipper closed and away from skin.

Women's mummy-style 15-degree sleeping bag for backpacking and other outdoor activities; featuring SpiraFil high-loft insulation for maximum warmth and durability

Female-specific fit; extra insulation in key areas; EN tested to provide a comfortable night’s sleep at temperatures as low as 15°F

Anatomically shaped footbox for more wiggle room and less heat buildup

Spirafil high loft Insulation for Maximum warmth and durability

Lightweight- highly compressible bag ideal when space and weight are at premium

Full length locking YKK two way zipper

Mummy-style 45-degree sleeping bag for backpacking and other outdoor activities; featuring SpiraFil high-loft insulation for maximum warmth and durability

EN rated as comfortable for men at a lower limit of approximately 45°F

Full-length, locking YKK two-way zipper

2 PERSON MULTI-LAYER SLEEPING BAG: Organic cotton sheets that are removable for easy machine washing, Removable Outer Layer for all-season use, Flannel Lining and durable poly-fill designed for comfort and warmth

DOUBLE ZIPPER VENTILATION: Allows open ventilation for your feet and side for those warm summer nights

SPACIOUS DESIGN: Side Baffles create extra height from bottom to top for maximum roominess for 2 people

Down Sleeping Bag: Camping sleeping bag is filled with white duck down, which is lighter and provides better insulation compared to other materials, offering users a comfortable sleeping experience. High-quality down sleeping bags can withstand years of use and wear, and their filling is not easily deformed or stacked. They can also be folded and stored very compactly, making them an ideal choice for travel or outdoor activities.

Backpacking Sleeping Bag: Lightweight sleeping bag features a combination of envelope and mummy style design, which can be easily folded into the bag, making it convenient for outdoor activities such as hiking, camping & trekking. The compact sleeping bag is also adjustable according to temperature. In warm weather, the bottom of the sleeping bag can be opened for ventilation, while in cold weather, the neck portion and top zipper of the sleeping bag can be tightened for better insulation.

Durable Sleeping Bag: These adult sleeping bags made with high-quality 50D ripstop material, which have good wear resistance and can resist friction and abrasion, ensuring long-lasting durability. The travel sleeping bag has good water resistance, which can resist damp environments, and keep the body dry. The zippers are YKK, typically more durable than other sleeping bags.

A Better Fit For A Better Night’s Sleep - This lightweight, mummy-style sleeping bag is a must-have for cold nights in the outdoors. To make sure you have extra room to stretch your feet, we’ve even constructed it with an anatomically shaped footbox for optimum warmth and comfort.

Stay Warm And Dry On Damp Nights - Our Ironwood Sleeping Bag has been EN tested to provide warmth in temperatures as low as 30 degrees Fahrenheit. Made with 650-fill power down with Down Defender to improve water resistance, this bag is comfortable even in wet conditions. Additionally, its ground-level side seams and hood draw cord help regulate heat.

Extra Features For Extra Performance - Snags are a drag. To prevent snagging, we’ve constructed this mummy bag with a snagless insulated draft tube and a full-length, locking YKK two-way zipper with anti-snag slider. A zipper garage also helps keep the zipper closed and away from skin.

COMFORTABLE, DURABLE, SKIN FRIENDLY -- Breathable and soft. Use 210T pongee fabric, filled with high-quality down cotton. You will be comfortable no matter how hard and rough the ground is.

MACHINE WASHABLE -- Use high-quality washed cotton inside. This cotton sleeping bag remains soft and skin-friendly after washing.

WARMTH -- Down Cotton fiber fill 180/300/400 g/m². Down cotton combines the warmth of down and the moisture-proof properties of hollow cotton. It is designed to keep you warm all night. Recommend sleep zone: M180(36.5℉ to 42.8℉)/M300(24.8℉ to 32℉)/M400(17.6℉ to 24.8℉).

Summer Camping Goals - When the sun and heat are in full force, the Micron 40 is your next move. Filled with water-resistant 650-fill-power down, it’s super packable for summer backpacking.

Rain or Shine - Don’t let a late afternoon storm ruin the trip. Certified 650 fill power down with Down Defender improves water-resistance in wet conditions.

Adaptable Breathability - Designed with full-length, wrap-around zipper for great ventilation and ability to convert to flat blanket, plus sewn-through baffles.

Summer Camping Goals - When the sun and heat are in full force, the Micron 40 is your next move. Filled with water-resistant 650-fill-power down, it’s super packable for summer backpacking.

Rain or Shine - Don’t let a late afternoon storm ruin the trip. Certified 650 fill power down with Down Defender improves water-resistance in wet conditions.

Adaptable Breathability - Designed with full-length, wrap-around zipper for great ventilation and ability to convert to flat blanket, plus sewn-through baffles.

【Super Warm】This flannel sleeping bag adopts 300g/㎡ hollow fiber filling, soft flannel lining , high-quality and durable polyester ripstop fabric. Half-circle hood with an adjustable drawstring keeps your head warmer even in extreme conditions. For this reason, the 3 season sleeping bag is quite warm, soft, comfortable, skin-friendly, and water-resistant. The sleeping bag can help you to get rid of a tiring day of hiking, camping, and travel.

【3 Season Sleeping Bag】Our camping sleeping bag can be used for hot and cold weather in 3 seasons. This KingCamp sleeping bag is designed for comfort temp 44℉. The hiking sleeping bag ensures that after a tiring day of hiking, travel, or any other exploration you can get a good and relaxing night’s sleep.

【Wide Sleeping Bag】The sleeping bags for adults are 90.6’’ X 35.4’’, wider than regular camping sleeping bags. It fits any person up to 7ft tall,give you wiggle room so you will feel cozy for any position. the left-zip backpacking sleeping bag can be easily zipped together with a right-zip one to create a super large double sleeping bag. Couples and friends can relax and sleep sweetly after kinds of sports.

Technology to Withstand the Elements - Stay warm even in wet weather with state of the art SpiraFil high-loft insulation

Durable Fabric - The perfect all-purpose synthetic bag for backpacking, trekking, or mountaineering

Comfort Meets Design - Stay warm and comfortable with the anatomical 3D Footbox plus wave construction top and blanket construction bottom

Nanowave 35-CROCODILE-REG LEFT

Nanowave 35-CROCODILE-REG LEFT

Marmot

A Better Fit For A Better Night’s Sleep - This lightweight, mummy-style sleeping bag is a must-have for cold nights in the outdoors. It’s made long for women of taller stature, with a female-specific fit that offers extra insulation in key areas and an anatomically shaped footbox for extra wiggle room.

Stay Warm And Dry On Damp Nights - Our Lozen Long Sleeping Bag has been EN tested to provide warmth in temperatures as low as 30 degrees Fahrenheit. Made with 650-fill power down with Down Defender to improve water resistance, this bag is comfortable even in wet conditions. Additionally, its ground-level side seams and hood draw cord help regulate heat.

Extra Features For Extra Performance - Snags are a drag. To prevent snagging, we’ve constructed this mummy bag with a snagless insulated draft tube and a full-length, locking YKK two-way zipper with anti-snag slider. A zipper garage also helps keep the zipper closed and away from skin.

DURABLE Ripstop fabric and hollow core fiber fill helps this sleeping bag withstand your most rugged adventures

HOLLOW CORE FIBER FILL This sleeping bag filling is more resilient, water resistant, better maintains thermal properties when wet, and is loftier and fluffier than standard solid core sleeping bag filing

CAMP PAD SLEEVE No more sliding around at night - camp pad sleeve and strap holds your camp pad in place while you sleep **camp pad NOT included

Technology to Withstand the Elements - Stay warm even in wet weather with state of the art SpiraFil high-loft insulation

Durable Fabric - The perfect all-purpose synthetic bag for backpacking, trekking, or mountaineering

Comfort Meets Design - Stay warm and comfortable with the anatomical 3D Footbox plus wave construction top and blanket construction bottom

Elite Performance - Ultra Elite 30° Sleeping Bag uses ElixeR Micro synthetic insulation, a unique blend of three fibers for maximum warmth, soft hand feel, and high loft.

Repel Moisture - Stay warm even in damp conditions with enhanced warmth, compressibility and softness.

Lock in Warmth - Slim mummy fit reduces weight and increases thermal efficiency, while anatomically designed footbox with wrap-around construction increases warmth.

Elite Performance - Ultra Elite 20° Sleeping Bag uses ElixeR Micro synthetic insulation, a unique blend of three fibers for maximum warmth, soft hand feel, and high loft.

Repel Moisture - Stay warm even in damp conditions with enhanced warmth, compressibility and softness.

Lock in Warmth - Slim mummy fit reduces weight and increases thermal efficiency, while anatomically designed footbox with wrap-around construction increases warmth.

Elite Performance - Ultra Elite 20° Sleeping Bag uses ElixeR Micro synthetic insulation, a unique blend of three fibers for maximum warmth, soft hand feel, and high loft.

Repel Moisture - Stay warm even in damp conditions with enhanced warmth, compressibility and softness.

Lock in Warmth - Slim mummy fit reduces weight and increases thermal efficiency, while anatomically designed footbox with wrap-around construction increases warmth.

Nanowave 55 Long-Steel Onyx-LNG LEFT

Nanowave 55 Long-Steel Onyx-LNG LEFT

Marmot