Neutrino 400 Down Sleeping Bag - XL

$124.50 $415.00

**Rugged, high-performance sleeping bags filled with responsible down**

Cutting edge rock climbers put their gear through some of the most rugged conditions you can find on Earth—backpacking into Patagonian backcountry, expeditions to new routes in the Andes Mountains, seasons full of sleeping in secret bivy spots. So when a company makes gear that’s for climbers and by climbers, you know it’s going to last. Neutrino sleeping bags are engineered to be lightweight and minimalist, but get the job done without compromising on your comfort. There’s no other bag we’d rather crawl into when the firelight dies down and it’s time to hit the hay.

sizing
- The Neutrino sleeping bag has a tapered mummy shape that’s close-fitting from shoulder to foot - This reduces weight and also increases thermal efficiency by eliminating air pockets - Recommended for people over 6’ in height and up to 6’6” / 200 cm | | Inches | Centimeters | |---|---|---| | Length | 90½ | 230 | | Shoulder Width | 27½ | 70 | | Hip Width | 20 ½ | 52 | | Foot Width | 16 | 41 |
materials_care
- Exterior: Pertex Quantum fabric with DWR finish - Fill: 800FP R.D.S Certified European Goose Down - Interior Lining: Nylon ripstop - Zipper: YKK #5 coil zipper
features
- Extra long version recommended for people over 6’ and up to 6’6” - Rated for temperature limits as low as 21°F / -7°C, comfortable down to 30°F - Filled with the highest-quality, ethically-sourced goose down available - Hydrophobic down that retains performance in wet conditions - Trapezoidal chamber design with baffles eliminates cold spots and down shifting - Designed at every turn to cut down on weight without sacrificing comfort or performance - Lightweight Pertex Quantum outer material that resists rips and abrasions - Packs down small and lofts up quickly for instant warmth when you unpack it - Close-fitting internal collar with drawstring to seal yourself in nice and snug - ¾-length zipper opens wide when it’s time to get up, with snag-free design - Internal stash pocket - Includes stuff sack as well as large cotton storage bag - Filled in Derbyshire, UK *Sleeping bag temperature ratings generally refer to the temperatures you’ll be able to survive in the bag, not necessarily be comfortable. You’ll be comfortable and toasty in temps down to freezing in this bag, but at the limit of the rating you’ll likely be cold.
story
**Rugged, high-performance sleeping bags filled with responsible down** Cutting edge rock climbers put their gear through some of the most rugged conditions you can find on Earth—backpacking into Patagonian backcountry, expeditions to new routes in the Andes Mountains, seasons full of sleeping in secret bivy spots. So when a company makes gear that’s for climbers and by climbers, you know it’s going to last. Neutrino sleeping bags are engineered to be lightweight and minimalist, but get the job done without compromising on your comfort. There’s no other bag we’d rather crawl into when the firelight dies down and it’s time to hit the hay.