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Sonic 15

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NEMO - Sonic 15

Nemo took the design of the 2015 Backpacker Editors' Choice Award-winning Sonic 0 sleeping bag and created the Sonic 15, a versatile, lightweight three-season version. Nemo uses all the best ingredients, including high-end fabrics and 850 fill power down insulation, paired with stretch construction at the knees for side sleeping. Thermo Gills™ regulate the internal temperature of the bag by as much as 20° F without letting drafts in.

Technical specifications & features

Weight Reg: 2 lbs 6 oz / 1.09 kg
Long: 2 lbs 9 oz / 1.16 kg
Gender Men's & Unisex
Color Granite / Sunburst Yellow
Temp Rating º F 15° F
Temp Rating º C -9° C
Bag Style Mummy
Seasonal Usage Three Season
Insulation 850 Fill Power Down
Fill Weight Reg: 1 lb 1.3 oz / 490 g
Long: 1 lb 2.8 oz / 534 g
Bag Shell Material Main Shell: 20D Nylon Ripstop w/ DWR
Footbox: OSMO™ DT waterproof/breathable with DWR
Bag Lining Material 20D Nylon Mini Ripstop + DWR
Bag Length Regular fits up to 6 ft
Long fits up to 6 ft 6 in
Bag Stuff Size 18 x 9 in
Circumference at Chest Reg: 61 in / 155 cm
Long: 69 in / 175 cm
Circumference at Hips Reg: 58 in / 147 cm
Long: 63 in / 160 cm
Circumference at Foot Reg: 53 in / 135 cm
Long: 56 in / 142 cm
Other Features • Thermo™ Gills allow you to regulate the warmth of the bag on milder nights by as much as 20°F/11°C without letting cold drafts inside
• Stretch construction at the knees offers extra volume for side sleeping but keeps the bag close to your body for thermal efficiency
• Oversized Draft Collar holds in body heat around the collar
• Insotect Flow™ Vertical Baffles evenly distribute the down and help prevent cold spots
• Cotton storage sack and nylon stuff sack included
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