{"product_id":"kelty-cosmic-0-550-down-sleeping-bag","title":"Kelty Cosmic 0 550 Down Sleeping Bag","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eRemember the trapezoid from 10th-grade geometry? Turns out, this funky ol’ shape is ideal for helping sleeping bag baffles retain heat. The trapezoidal baffle construction improves on our best-selling Cosmic sleeping bag—and it’s just one of the reasons the Kelty Cosmic Down 0 is still our favorite three-season superstar. We also love the natural-fit foot box for happier feet, and a PFC-free water-repellent coating for a healthier environment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInnovative trapezoidal baffle construction = thermal efficiency\u003c\/li\u003e\n\u003cli\u003eLightweight and warm 550 fill down\u003c\/li\u003e\n\u003cli\u003eEnvironmental and health friendly C0 and PFC-free DWR fabrics\u003c\/li\u003e\n\u003cli\u003eZippered internal stash pocket for headlamp, cell phone or actual… stash\u003c\/li\u003e\n\u003cli\u003eButtery-soft and durable 20D Nylon shell fabric\u003c\/li\u003e\n\u003cli\u003eZipper draft tube with anti-snag zipper design makes it easy to get in and out\u003c\/li\u003e\n\u003cli\u003eDual slider for ventilation with locking zippers\u003c\/li\u003e\n\u003cli\u003eNatural fit spacious footbox = more room to wiggle your toes\u003c\/li\u003e\n\u003cli\u003eComes with stuff sack for quick departures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRegular\u003c\/span\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eISO Comfort Rating: 17°F \/ -8°C\u003c\/li\u003e\n\u003cli\u003eISO Limit Rating: 4°F \/ -16°C\u003c\/li\u003e\n\u003cli\u003eISO Extreme Rating: -34°F \/ -37°C\u003c\/li\u003e\n\u003cli\u003eFits to: 6' 0\" \/ 183 cm\u003c\/li\u003e\n\u003cli\u003eWeight: 4 lb. 9 oz. \/ 2.07 kg\u003c\/li\u003e\n\u003cli\u003eFill weight: 39.51 oz. \/ 1120 g\u003c\/li\u003e\n\u003cli\u003eStuffed size: 10\" x 19\" \/ 25 x 48 cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eLong\u003c\/span\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eISO Comfort Rating: 17° \/ -8°C\u003c\/li\u003e\n\u003cli\u003eISO Limit Rating: 4° \/ -16°C\u003c\/li\u003e\n\u003cli\u003eISO Extreme Rating: -34° \/ -37°C\u003c\/li\u003e\n\u003cli\u003eFits to: 6' 6\" \/ 198 cm\u003c\/li\u003e\n\u003cli\u003eWeight: 4 lb. 13 oz. \/ 2.18 kg\u003c\/li\u003e\n\u003cli\u003eFill weight: 41.55 oz. \/ 1178 g\u003c\/li\u003e\n\u003cli\u003eStuffed size: 10\" x 19\" \/ 25 x 48 cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMATERIALS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInsulation: 550FP Duck Down\u003c\/li\u003e\n\u003cli\u003eShell material: 20D 400T Nylon\u003c\/li\u003e\n\u003cli\u003eLiner material: 50D 300T Polyester\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kelty","offers":[{"title":"Regular \/ RH","offer_id":40679935508595,"sku":"35413521RR","price":274.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1150\/5568\/products\/580362_source_1634073456_2a87bdbc-96ed-459a-b476-c958439b7fe6.jpg?v=1676306860","url":"https:\/\/www.ascentcycles.com\/products\/kelty-cosmic-0-550-down-sleeping-bag","provider":"Ascent Cycles","version":"1.0","type":"link"}