{"product_id":"sac-de-couchage-moins-10-naturehike-sp1000","title":"Sleeping bag -10 degrees (-10.8°C) | Naturehike SP1000","description":"\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cb\u003eWeight:\u003c\/b\u003e 1,650 g (M) \/ 1,720 g (L)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cb\u003eComfort temperature:\u003c\/b\u003e -10.8°C\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cb\u003eLimit temperature:\u003c\/b\u003e -18.6°C\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cb\u003eThermal standard:\u003c\/b\u003e GB\/T 38426-2019\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cb\u003eFilling:\u003c\/b\u003e 650 cuin duck down\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cb\u003eOuter fabric:\u003c\/b\u003e Water-repellent 20D nylon\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eThe thermal shield for long winter nights\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eNaturehike SP1000 extreme cold sleeping bag\u003c\/strong\u003e is designed for hikers facing environments where frost is a constant. Safety during winter bivouacking requires the ability to fully recover. This model relies on a robust structure and a generous amount of filling to stop heat loss in its tracks, creating a protective cocoon that is immediately noticeable as soon as you zip it up.\u003c\/p\u003e\n\u003ch3\u003eAirflow locking and ergonomic footbox\u003c\/h3\u003e\n\u003cp\u003eThe effectiveness of this \u003cb\u003ewinter sleeping bag\u003c\/b\u003e relies on its insulation details: wide draft tubes run along the main zipper, and a massive thermal collar prevents warm air from escaping from the upper chest. The \u003cb\u003e650 cuin duck down\u003c\/b\u003e ensures even heating. The \u003cb\u003e3D footbox\u003c\/b\u003e provides the necessary space for your feet without compressing the down. The outer \u003cb\u003e20D nylon\u003c\/b\u003e stands up without flinching to the harsh life inside a tent in cold weather.\u003c\/p\u003e\n\u003cp\u003eHowever, if the winter season is coming to an end and you are looking instead to equip yourself for mild to cool spring and summer nights with an ultra-minimalist carrying philosophy, the profile of the \u003ca title=\"See the 3-season Aegismax Mini model\" href=\"\/en\/products\/sac-de-couchage-10-degre-aegismax-mini\"\u003eAegismax Mini\u003c\/a\u003e will be the ideal starting point to lighten your pack.\u003c\/p\u003e","brand":"Ma boutique","offers":[{"title":"L","offer_id":52587868520785,"sku":"14:200006153#SP1000 L Brown","price":359.0,"currency_code":"EUR","in_stock":true},{"title":"M","offer_id":52587868651857,"sku":"14:193#SP1000 M Brown","price":359.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0993\/9173\/4097\/files\/sac_de_couchage_-10_degr_s_naturehike.webp?v=1767131134","url":"https:\/\/duvet-nomade.com\/en\/products\/sac-de-couchage-moins-10-naturehike-sp1000","provider":"Duvet Nomade","version":"1.0","type":"link"}