Why We Like The NEMO Sonic 0 Sleeping Bag

The NEMO Sonic 0 Sleeping Bag is our top choice for outdoor adventures in cold weather. Whether you're going on a hut trip in the mountains or winter camping in snowy conditions, this sleeping bag is designed to keep you warm and comfortable.

One of the standout features of this sleeping bag is its Thermo Gill vents. These vents are strategically placed along the torso to provide excellent temperature regulation. If you start feeling too warm inside the bag, simply open the vents to let some air in.

But what sets this sleeping bag apart is its use of 800-fill, RDS-certified, hydrophobic down. This high-quality insulation material not only provides exceptional warmth but also offers great compressibility and lightweight performance.

Details:

• Designed for cold weather excursions
• Features a lightweight and durable shell made from responsible recycled materials
• Insulated with RDS-certified 800-fill down for a high warmth-to-weight ratio
• Thermo Gill vents ensure efficient temperature regulation
• Mummy shape maximizes warmth without compromising weight
• Includes a waterproof and breathable Toester footbox with synthetic insulation for added warmth and moisture management

Responsible Collection: Recycled/Repurposed, Bluesign Approved, Responsibly Sourced Material

Insulation: 100% recycled nylon, 800-fill down (RDS-certified), PFAS-free hydrophobic treatment, [footbox] synthetic

Shape: Mummy

Zipper: left, full-length

Max User Height: [short] 5ft 6in, [regular] 6ft, [long] 6ft 6in

Shoulder Circumference: [short] 61in, [regular] 63in, [long] 65in

Hip Circumference: [short] 56in, [regular] 58in, [long] 60in

Foot Circumference: [short] 51in, [regular] 53in, [long] 55in

Bag Length: [short] 72in, [regular] 78in, [long] 84in

Draft Tube: draft collar, draft tubes

Pockets: none

Pad Retainer: none

Venting: Thermo Gill

Fill Weight: [short] 1lb 11oz, [regular] 1lb 12oz, [long] 1lb 13oz

Degree: 0F

European Norm/ISO Comfort Rating: 14F

European Norm/ISO Lower Limit Rating: -1F

Storage Sack: mesh storage back included

Stuff Sack: compression sack included

Stuff Size: [short] 13 x 9.5in (8.9L), [regular] 13 x 9.5in (9.6L), [long] 14 x 8.5in (9.9L)

Claimed Weight: [short] 3lb 2oz, [regular] 3lb 4oz, [long] 3lb 9oz

Activity: camping, winter camping

Manufacturer Warranty: limited lifetime