{"product_id":"kamperbox-ultralight-down-sleeping-bag-camping-outdoor-camping-sleeping-bag-down-ul250","title":"Kamperbox Ultralight Down Sleeping Bag With 800 Fill Power 250G Duck Down","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eKamperbox Ultralight Down Sleeping Bag\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eDesigned for backpackers and campers who want warmth without bulk, this ultralight down sleeping bag from Kamperbox blends high loft with compact packing for use in shoulder-season conditions.\u003c\/p\u003e \u003ch3\u003eKey features that set it apart\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e800+ fill power duck down with 250 g total fill, sourced through RDS to ensure animal welfare and responsible sourcing\u003c\/li\u003e \u003cli\u003e90\/10 down-to-feather ratio for a balance of warmth and compressibility\u003c\/li\u003e \u003cli\u003eDurable nylon shell and lining (outer shell: 380T 20D; inner lining: 380D nylon) designed to withstand outdoor use\u003c\/li\u003e \u003cli\u003eSplicing design allows two bags to connect for a comfortable dual sleeping setup without extra gear\u003c\/li\u003e \u003cli\u003eSpring \u0026amp; Autumn 3-season performance with comfort range around 15–20°C and a lower limit near 5–10°C\u003c\/li\u003e \u003cli\u003eModel UL250, origin Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho should consider this bag\u003c\/h3\u003e\n\u003cp\u003eIdeal for hikers, trail runners, and campers who prioritize light weight, compressibility, and reliable warmth in cool, damp nights. It suits late spring and early autumn trips, multi-day treks where packing space is at a premium, or festival camping where every ounce matters.\u003c\/p\u003e \u003ch3\u003eDesign and materials in detail\u003c\/h3\u003e\n\u003cp\u003eThe bag uses a nylon shell to resist abrasion while maintaining a soft feel, paired with a nylon lining for comfortable contact against the skin. The duck down filling, rated at 800+ fill power and 250 g total, delivers warmth with impressive loft. The 90\/10 ratio means most of the insulative capacity comes from down clusters, with a small feather component to stabilize shape and loft over time.\u003c\/p\u003e \u003ch3\u003ePractical tips for best results\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eLet the bag loft fully in the morning to maximize warmth and compressibility later in the day\u003c\/li\u003e \u003cli\u003eStore loosely or with air to maintain loft; avoid long-term compression in stuff sacks\u003c\/li\u003e \u003cli\u003ePair with a moisture-wicking sleeping pad to boost comfort in damp environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ScoreLaMore","offers":[{"title":"UL250 \/ United States","offer_id":48030385930472,"sku":"14:173#UL250;200007763:201336106","price":198.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/2730\/5960\/files\/S7f87c5fe9a854be199b45c343c1a9336O.webp?v=1769707770","url":"https:\/\/scorelamore.com\/products\/kamperbox-ultralight-down-sleeping-bag-camping-outdoor-camping-sleeping-bag-down-ul250","provider":"Score LaMore","version":"1.0","type":"link"}