Neutrino 400 Sleeping Bag: 20F Down

Mountaineers and trekkers alike revel in comfort when the Neutrino 400 Sleeping Bag is our blanket for the night. Rab designed it with a high-loft down that delivers a whopping wall of heat when the chill tries to bite its way in. And to prevent any cold penetration, the Neutrino is built with chevron-shaped and trapezoid box-wall baffle construction. Plus, a tapered mummy design and angled footbox design let us slip into a more natural position, ensuring we're comfortable at all hours of the night.

Details

• Low-bulk sleeping bag for soft and lofty warmth in the mountains
• 400 grams of 800-fill down for blazing heat on chilly hike nights
• Pertex Quantum fabric ensures a lightweight and a high durability
• Chevron shaped and trapezoid box-wall baffles eliminate cold spots
• Close-fitting neck baffle is adjustable to maximize heat retention
• Angled footbox gives a more natural and relaxed sleeping position
• Zippered internal stash pocket safely secures your phone at night
• Includes waterproof roll-top storage sack for protected organization
• Item #RABZ0HM

Tech Specs

• Responsible Collection: Recycled/Repurposed
• Material: Pertex Quantum (100% recycled nylon), Nikwax finish
• Insulation: 800-fill down
• Shape: tapered mummy
• Zipper: 3/4-length
• Max User Height: [regular] 74.8in, [regular wide] 66.9in, [long, long wide] 78.8in
• Shoulder Circumference: [regular] 27.5in, [regular wide, long] 26.8in, [long wide] 28.3in
• Hip Circumference: [regular] 20.5in, [regular wide, long] 21.3in, [long wide] 22in
• Foot Circumference: [regular, regular wide] 16in, [long, long wide] 16.5in
• Bag Length: [regular] 86.5in, [regular wide] 78.8in, [long] 90.5in, [long wide] 90.5in
• Draft Tube: yes
• Pockets: 1 internal zippered stash
• Pad Retainer: none
• Fill Weight: 400g
• Degree: 20F
• European Norm/ISO Lower Limit Rating: 20F
• Stuff Sack: waterproof roll-top
• Stuff Size: 13.8 x 9.1in
• Claimed Weight: [regular] 1lb 11oz, [regular wide] 1lb 12oz, [long] 1lb 13oz, [long wide] 1lb 16oz
• Activity: backpacking, weekend camping
• Manufacturer Warranty: lifetime
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