{"product_id":"envelope-hooded-cotton-sleeping-bag-blueright-zipper-hu250","title":"Sleeping Bag Naturehike hooded hollow cotton HU250 right zipper","description":"\u003ch2\u003eSleeping Bag Naturehike hooded hollow cotton HU250 right zipper\u003c\/h2\u003e\n\u003cp\u003eSleeping Bag CNK2300SD021 is an all-season camping sleeping solution designed for year-round outdoor use, including colder conditions. It features a 190T polyester outer fabric with a water-repellent coating and a 190T pongee inner lining, providing durability and comfort in varied environments. With a hollow cotton insulation density of 250 g\/m², total weight of 1.7 kg, and dimensions of 190 + 30 cm hood × 80 cm, it balances thermal efficiency and portability for hiking, camping, and tactical use. Temperature ratings include +6°C comfort, 1°C limit, and -13°C extreme, making it suitable for multi-season applications. Hollow cotton insulation works by trapping air within its fiber structure, reducing heat loss and maintaining stable thermal performance; this improves warmth retention while keeping the sleeping bag lightweight and compressible.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e➤ \u003cstrong\u003eAll-season use:\u003c\/strong\u003e suitable for year-round camping, travel, and outdoor activities including colder conditions\u003c\/li\u003e\n\u003cli\u003e➤ \u003cstrong\u003eThermal insulation:\u003c\/strong\u003e hollow cotton filling 250 g\/m² retains heat efficiently with comfort rating of +6°C\u003c\/li\u003e\n\u003cli\u003e➤ \u003cstrong\u003eConvertible design:\u003c\/strong\u003e fully unzips into a blanket for flexible use in camp or shelter\u003c\/li\u003e\n\u003cli\u003e➤ \u003cstrong\u003eExpandable system:\u003c\/strong\u003e can be connected with a compatible right\/left zipper sleeping bag to create a double sleeping space\u003c\/li\u003e\n\u003cli\u003e➤ \u003cstrong\u003eWeather protection:\u003c\/strong\u003e water-repellent polyester shell reduces moisture penetration in humid environments\u003c\/li\u003e\n\u003cli\u003e➤ \u003cstrong\u003eCompact storage:\u003c\/strong\u003e includes compression bag for transport size of φ27 × 44 cm\u003c\/li\u003e\n\u003cli\u003e➤ \u003cstrong\u003eFunctional details:\u003c\/strong\u003e hood with drawcord and thermal collar reduce heat loss during sleep\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eCNK2300SD021 (HU250)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUpper material\u003c\/td\u003e\n\u003ctd\u003e190T Polyester with water-repellent coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLining\u003c\/td\u003e\n\u003ctd\u003e190T Pongee polyester\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation\u003c\/td\u003e\n\u003ctd\u003eHollow cotton 250 g\/m²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.7 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e190 + 30 cm × 80 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePacked size\u003c\/td\u003e\n\u003ctd\u003eφ27 × 44 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZipper position\u003c\/td\u003e\n\u003ctd\u003eRight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComfort temperature\u003c\/td\u003e\n\u003ctd\u003e+6°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLimit temperature\u003c\/td\u003e\n\u003ctd\u003e1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExtreme temperature\u003c\/td\u003e\n\u003ctd\u003e-13°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeason\u003c\/td\u003e\n\u003ctd\u003eAll-season\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eMaterials and Design\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSleeping bag – 1 unit, construction with hood and thermal collar\u003c\/li\u003e\n\u003cli\u003eCompression bag – 1 unit, for compact transport and storage\u003c\/li\u003e\n\u003cli\u003eOuter shell – 190T polyester with water-repellent coating for moisture resistance\u003c\/li\u003e\n\u003cli\u003eInner lining – 190T pongee polyester for comfort during sleep\u003c\/li\u003e\n\u003cli\u003eInsulation layer – hollow cotton 250 g\/m² for heat retention\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Naturehike","offers":[{"title":"Default Title","offer_id":53132668567890,"sku":"CNK2300SD021HU250R","price":54.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/7188\/4370\/files\/Untitleddesign_22_ea7fdd9c-7dbf-4734-b96c-c8eb4191f5ab.jpg?v=1777051558","url":"https:\/\/outfish.lv\/en\/products\/envelope-hooded-cotton-sleeping-bag-blueright-zipper-hu250","provider":"Outfish","version":"1.0","type":"link"}