{"product_id":"alps-mummy-sleeping-bag-liner-1722779","title":"Alps Mummy Sleeping Bag Liner","description":"\u003cp\u003eThe smell of pine needles and damp earth clings to your gear after a week in the backcountry, but sliding into the ALPS Mummy Sleeping Bag Liner keeps your primary insulation feeling fresh regardless of the trail conditions. This liner acts as a silky, protective barrier, boosting the thermal efficiency of your bag while sparing your down from the oils and debris that accumulate during long-haul treks. Crafted with a contoured shape that mirrors the anatomy of high-performance technical bags, it eliminates dead air space without feeling restrictive. Whether you are hunkering down in a wind-battered tent at high altitude or seeking a lightweight solution for hostel hopping, this piece turns any sleep system into a more hygienic and comfortable sanctuary. It washes effortlessly, ensuring that when the next objective calls, your bedding is ready to provide that restorative sleep necessary for the long miles ahead.  \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\"\u003eALPS Mummy Sleeping Bag Liner\u003c\/span\u003e is in \u003cspan class=\"condition\"\u003eExcellent\u003c\/span\u003e condition.  \u003cbr\u003e  \u003cbr\u003e\u003cspan class=\"conditionText\"\u003eProducts in Excellent condition have seen minimal use and wear. Any imperfections are purely cosmetic and do not affect the intended performance of the product.\u003c\/span\u003e  \u003cspan class=\"wearText\"\u003e \u003c\/span\u003e \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\u003c\/p\u003e\r\n\u003cul class=\"spec-list\"\u003e\r\n\u003cli\u003eBrand: ALPS\u003c\/li\u003e\r\n\u003cli\u003eBrushed Polyester\u003c\/li\u003e\r\n\u003cli\u003eSize: 32\" x 86\" \u003c\/li\u003e\r\n\u003cli\u003eMummy type liner\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"geartrade","offers":[{"title":"see tech specs \/ Gray","offer_id":56307371639089,"sku":"LAUREN558","price":26.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/9133\/1121\/files\/54d1376a-0434-44d1-90c9-3a2588273f84.webp?v=1789812586","url":"https:\/\/geartrade.com\/products\/alps-mummy-sleeping-bag-liner-1722779","provider":"Geartrade.com","version":"1.0","type":"link"}