{"product_id":"kelty-light-year-3d-45-degree-sleeping-bag-1708999","title":"Kelty Light Year 3D 45 Degree Sleeping Bag","description":"\u003cp\u003eWhen the thermometer dips toward the mid-forties and the ridge line starts to cool, you want a sleeping system that feels less like dead weight in your pack and more like a reliable shelter against the dusk. The Kelty Light Year 45 delivers exactly that, stripping away the bulk of heavy winter gear to favor a streamlined, minimalist profile for fast-moving treks. By utilizing an offset quilt construction, this bag actively traps warmth where you need it most, effectively neutralizing the common cold spots that haunt lightweight designs. Once you tuck into the contoured hood and secure the draft collar, the synthetic insulation maintains a steady, reliable loft that ignores ambient dampness or shifting nighttime temperatures. Whether you are hunkering down in a high-mountain basin or enjoying a quiet night in a coastal forest, the full-length zipper allows for quick ventilation if the air turns mild, while the included stuff sack shrinks the entire kit down to the size of a water bottle. It is a thoughtful, no-nonsense piece of equipment built for those who prioritize miles and efficiency without sacrificing the restorative sleep necessary to conquer the next day's climb.  \u003cbr\u003e  \u003cbr\u003e\u003cstrong\u003ePRODUCT CONDITION\u003c\/strong\u003e \u003cbr\u003e  \u003cbr\u003e\u003cspan class=\"UnNewText\"\u003eThis UnNew \u003c\/span\u003e\u003cspan id=\"displayNameDesc\"\u003eKelty Light Year 3D 45 Degree Sleeping Bag\u003c\/span\u003e is in \u003cspan class=\"condition\"\u003eGood\u003c\/span\u003e condition.  \u003cbr\u003e  \u003cbr\u003e\u003cspan class=\"conditionText\"\u003eProducts in Good condition have been well loved, but still have life left in them. Signs of wear may include pilling, snags, lint, animal hair, dried dirt, minor but noticeable staining, and other cosmetic imperfections. Small tears or holes may be present, but will not affect the functionality of the item.\u003c\/span\u003e  \u003cspan class=\"wearText\"\u003e\u003cbr\u003e \u003cbr\u003eWith this item, the following damages were observed: \u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eAge\u003c\/li\u003e\r\n\u003cli\u003eModel information is fading on the stuff sack \u003cbr class=\"lineBR\" style=\"display: none;\"\u003e\u003cbr class=\"lineBR\" style=\"display: none;\"\u003e\u003cspan class=\"disclaimer\" style=\"font-weight: bold; display: none;\"\u003e \u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTECH SPECS\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cul class=\"spec-list\"\u003e\r\n\u003cli\u003eBrand: Kelty\u003c\/li\u003e\r\n\u003cli\u003eTemperature rating: 45 degrees Fahrenheit\u003c\/li\u003e\r\n\u003cli\u003eShell Material: 100% Nylon\u003c\/li\u003e\r\n\u003cli\u003eShape: Mummy\u003c\/li\u003e\r\n\u003cli\u003eInsulation: Synthetic\u003c\/li\u003e\r\n\u003cli\u003eFeatures: Contoured hood with draft collar\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"geartrade","offers":[{"title":"Regular \/ Black\/Blue","offer_id":55838314594609,"sku":"MAAMODT10174","price":42.6,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/9133\/1121\/files\/72f904ff-8cd0-4809-bead-a6a6fea544d5.webp?v=1787889068","url":"https:\/\/geartrade.com\/products\/kelty-light-year-3d-45-degree-sleeping-bag-1708999","provider":"Geartrade.com","version":"1.0","type":"link"}