['Eliminating excess bulk with a highly tapered design and offering exceptional warmth for its weight, this bag is built for fast and light mountain missions. Filled with 800FP goose down and covered with a recycled, wind resistant Pertex® Quantum outer. \n\nWeight: 775g / 27oz\nRab Sleep Limit: -7C / 20F\nPack Size: 35 x 23cm / 13.8 x 9.1 inches\n\nFor the alpinist looking for a lightweight, low bulk bag suitable for cold temperatures, the Neutrino 400 offers exceptional packability and warmth for its weight. Designed with a narrow mummy fit, for reduced bulk and pack size, and constructed with lightweight, high performance materials. It’s perfect for three season mountain missions. \nThe Neutrino 400 is filled with 400g of 800FP, goose down, stabilised in chevron shaped baffles, cleverly designed to reduce the amount of fabric needed compared to traditional horizontal baffles. The trapezoid boxwall baffle construction allows the down to fully loft, eliminates cold spots, and maximises warmth.', "The SWING CO 850 is a 4 season winter bag, designed to keep you warm and at the same time offering you exceptional comfort to just SWING CO in with a bit of wild weed and a book while you are waiting for the weather to settle down.\n\nThe concept of the SWING CO 850 is a mixture of our high tech tubular construction assembled using pre-cut anatomical baffles, a well proven technology from our goose down expedition sleeping bag line.\n\nTo make this technique available to people not headed up K2 or Everest, we have filled this high tech shell, with our 90/10 'fatty' quality duck downsourced in the South West of France. A quality that will do the job and keep you warm and comfortable.\n\nA bag that will keep a stoned climbing thug happy for quite some time...", "Meet the Men's Sawtooth Sleeping Bag, your new go-to for camping nights well into the cold season. With fluffy 650-fill-power down, this sleeping bag keeps the heat where it should be, while dual-side zips make it easy to climb in and out. Looking for more room? Open the footbox for space to stretch or zip it up for extra warmth. Unzip the extended zipper flaps on extra-cold nights for blanket-like coverage.\nCertified 650-fill-power down with Down Defender to improve water resistance in wet conditions\nDual-side half zippers for easy access; extended zipper flaps provide extra blanket-like coverage when unzipped\nFootbox zipper opens for extra space and closes for extra warmth and comfort\nRecycled shell and lining fabrics\nInternal stash pocket\nISO-tested for temperature rating\nStuff and storage sack included\nBag Temperature Celcius: -9°C\nBag Temperature Fahrenheit: 15°F\nProduct Care: Machine Wash Cold, Use Liquid Detergent, Do Not Use Powdered Detergent, Gentle Cycle, Tumble Dry Low, Do ", "Ascent Down Sleeping Bag (15°F & 30°F)\n\n$469.00\n\nTemp Rating\n\n15°F\n\n30°F\n\nSize\n\nRegular\n\nLong\n\n15°F / Regular\n\n15°F / Long\n\n30°F / Regular\n\n30°F / Long\n\nAdd to cart\n\nAscent Down Sleeping Bag\n\n$469.00\n\nTechnical warmth-retaining construction and high-lofting down, room to sleep comfortably, and unmatched ventilation.\n+ View tech specs\n\nTemp Rating\n\n15°F\n\n15°F\n\n30°F\n\n30°F\n\nSize\n\nRegular\n\nRegular\n\nLong\n\nLong\n\nYou can't add more of this product to the cart.\n\nAdd to cart\n\nHighlights\n\nBEST USE: Backpacking\n\nPERFORMANCE: 3 Season\n\nWEIGHT: 2lb 4oz | 1020g\n\nCOMPRESSED VOLUME: 7.5L\n\nLOWER TEMP RATING: 15°F | -9°C\n\nDescription\n\nOur most versatile sleeping bag available, in colder temperatures you can cinch down the technical hood, zip up the draft-tube protected zippers and allow the 750+ Ultra-Dry Goose Down to keep you warm. In warmer conditions, the Free-Flow Zip system lets you unzip in different configurations for superior ventilation and even open up flat to turn the Ascent sleeping bag int", 'Jazz brings the experience of your bed at home with you wherever you go. Its collection of thoughtful features go far beyond the ordinary: A built-in, ultra-soft bed sheet offers versatility on summer nights and is removable for washing. An integrated sleeve keeps the support of your sleeping pad in place (our Roamer™ pad fits perfectly!) all night. Finally, Jazz is topped with an insulated, featherbed-style quilted layer for ultimate plushness and warmth.\n\nThe overall design is symmetrical, with zippers on both sides to easily zip bags together, and a tapered geometry at the head and foot ends to reduce excess volume and keep the interior toasty. Our unique Blanket Fold™ draft collar is good for snuggling with and regulating body temperature, and a pillow pocket anchors your pillow in place. Best of all, when it’s time to pack up, keep your deflated sleeping pad in place and roll it up together with Jazz in the included oversized duffle for grab-and-go convenience. If you’re looking f', "Your go-to alpine companion, whether you're a climber, skier, or backpacker. The versatile, gold-standard Phantom™ Sleeping Bag is ideal for high-alpine traverses, backcountry hut trips, and multi-week backpacking adventures. This time-tested bag shares the same water-resistant shell as our best-selling Ghost Whisperer™ series, known for its 100% recycled, light-as-a-feather composition. Packed with RDS®-certified down insulation, you can rest easy knowing all your gear is made from responsible fabrics.\n\nHigh-lofting, RDS®-certified 800-fill down insulation\n\n10-denier recycled shell is extremely light and highly compressible\n\nLightweight but durable #5 zipper with anti-snag for easy entry and exit\n\n15-denier nylon ripstop lining for added durability and comfort\n\nFunctional black lining retains warmth and dries out quickly\n\nTaped construction around zipper to reduce snagging and minimize weight\n\nContoured foot box follows natural foot position for maximum warmth and comfort\n\nDraft colla", 'This 3-season sleeping bag is wide, warm, and packed with features. With a 3-dimensional full down collar, a full-length YKK zipper, and 5″ of loft, the AlpinLite has quickly become one of our most popular models. Our award winning UltraLite has been a favorite among lightweight backpackers for more than a decade. The AlpinLite is just a wide version of that great bag. While there are many 20° down sleeping bags on the market, none have the width, warmth, or loft of our award-winning AlpinLite.\n\nFeatures\n\nExplanation\n\nFilled with 850+ Fill Power ethically-sourced premium goose down\n\nContinuous baffles allow you to shift down for more insulation in colder weather\n\nFull-length #5 YKK zipper provides a smooth, easy unzipping experience while saving weight\n\nInsulated Draft Tube blocks cold air and keeps the torso better insulated\n\nBreathable 12 denier ripstop nylon outer shell makes bag ultralight yet durable\n\nFully insulated draft collar seals in inner heat without adding much weight\n\nCom']