{"product_id":"kelty-cosmic-0-sleeping-bag-long-550-down-cold-weather-insulation-for-winter-backpacking","title":"Kelty Cosmic 0° Sleeping Bag Long | 550 Down, Cold Weather Insulation for Winter Backpacking","description":"\u003ch2\u003eKelty Cosmic 0° Sleeping Bag (Long) – Winter Ready, Backpacking Optimized\u003c\/h2\u003e\u003cp\u003eWhen the temperature drops, you want reliable warmth without sacrificing packability. The Kelty Cosmic 0° Sleeping Bag in a Long fit is designed for cold nights on the trail, whether you’re chasing alpine sunrises or remote campsite sunsets. Its long length accommodates taller sleepers, while thoughtful construction targets real-world warmth and comfort in frigid conditions.\u003c\/p\u003e\u003ch3\u003eKey design advantages\u003c\/h3\u003e\u003cp\u003eThe trapezoidal baffle design minimizes cold spots and maximizes thermal efficiency, helping you stay comfortable as you settle in after a day outdoors. Inside, you’ll find lofty 550-fill down that delivers warmth with impressive loft, yet remains lightweight enough to carry on longer trips.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTrapezoidal baffle construction provides enhanced thermal efficiency\u003c\/li\u003e\n\u003cli\u003eLofty, lightweight and warm 550 Fill Down\u003c\/li\u003e\n\u003cli\u003eButtery-soft and durable, fully-recycled shell and liner fabrics with PFAS-free DWR\u003c\/li\u003e\n\u003cli\u003eZippered internal stash pocket keeps your favorite devices close at hand\u003c\/li\u003e\n\u003cli\u003e0° full draft collar and 20° upper draft collar work to retain heat\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMaterials, build, and care\u003c\/h3\u003e\u003cp\u003eThe shell and liner use fully-recycled fabrics with a PFAS-free DWR finish, balancing comfort with eco-conscious design. The insulated core is engineered to resist moisture and wind while remaining gentle to the touch.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eButtery-soft, durable fabrics with eco-conscious construction\u003c\/li\u003e\n\u003cli\u003ePFAS-free DWR coating helps repel moisture\u003c\/li\u003e\n\u003cli\u003eLong length tailored for taller campers seeking extra coverage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eReal-world use cases\u003c\/h3\u003e\u003cp\u003eIdeal for cold-weather backpacking, high-desert winter nights, and campsite stays where space is precious and warmth matters. Use it for basecamp sleeps, alpine routes, or multi-day missions that push into cooler seasons. For care, follow the garment guidelines to maintain loft and performance over time.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Who should consider the Kelty Cosmic 0° Sleeping Bag Long?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Ideal for taller campers needing reliable warmth in cold nights without bulk.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What features support cold-weather use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: 550-fill down, trapezoidal baffles, and draft collars help maintain warmth efficiently.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Kelty","offers":[{"title":"Default Title","offer_id":42065580687440,"sku":"B0DT237S1R","price":666.92,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/9645\/8576\/files\/kelty-cosmic-0-degree-sleeping-bag-long-outer-shell.jpg?v=1771864485","url":"https:\/\/canadawildco.com\/products\/kelty-cosmic-0-sleeping-bag-long-550-down-cold-weather-insulation-for-winter-backpacking","provider":"Canada WildCo. | Hunting Gear, Fishing Equipment \u0026 Outdoor Essentials for the Canadian Wild","version":"1.0","type":"link"}