{"title":"Home page","description":null,"products":[{"product_id":"mummy-down-sleeping-bag","title":"Northern Warmth Mummy Down Sleeping Bag","description":"\u003cp\u003eA tapered down mummy bag for cold British nights. Choose the fill weight for the conditions you actually camp in — the grams are printed on every listing, because that is the figure that decides how warm you are.\u003c\/p\u003e\u003ch3\u003eChoosing the fill weight\u003c\/h3\u003e\u003cp\u003eWe have not had this bag laboratory-tested, so what follows is our own guidance rather than a tested rating. More down means more warmth and more weight, in that order.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e400 g\u003c\/strong\u003e — summer nights, festivals, hut and hostel use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e600 g\u003c\/strong\u003e — British spring and autumn camping, the option most people end up with.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e800 g\u003c\/strong\u003e — late autumn, exposed pitches, anyone who sleeps cold.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1000–1200 g\u003c\/strong\u003e — winter and frost, car camping where the packed size matters less.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"\/pages\/fill-guide\"\u003eRead the full fill guide\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003eIt opens out flat\u003c\/h3\u003e\u003cp\u003eUnzipped all the way round, the bag lies flat as a quilt or a ground mat — useful in a van, in an awning, or as something warm to put a child on. It packs back into the compression sack that comes with it.\u003c\/p\u003e\u003ch3\u003eCare\u003c\/h3\u003e\u003cp\u003eStore the bag loose, never compressed. Wash rarely, with a down-specific detergent on a cold gentle cycle, then tumble dry low with two clean tennis balls until the clusters separate completely — expect two or three cycles. Do not dry clean.\u003c\/p\u003e","brand":"Northern Warmth","offers":[{"title":"400 g \/ Black","offer_id":48853557313721,"sku":"SU00347787-Black-400g","price":99.0,"currency_code":"GBP","in_stock":true},{"title":"400 g \/ Blue","offer_id":48853557346489,"sku":"SU00347787-Blue-400g","price":99.0,"currency_code":"GBP","in_stock":true},{"title":"400 g \/ Red","offer_id":48853557379257,"sku":"SU00347787-Red-400g","price":99.0,"currency_code":"GBP","in_stock":true},{"title":"600 g \/ Black","offer_id":48853557412025,"sku":"SU00347787-Black-600g","price":109.0,"currency_code":"GBP","in_stock":true},{"title":"600 g \/ Blue","offer_id":48853557444793,"sku":"SU00347787-Blue-600g","price":109.0,"currency_code":"GBP","in_stock":true},{"title":"600 g \/ Red","offer_id":48853557477561,"sku":"SU00347787-Red-600g","price":109.0,"currency_code":"GBP","in_stock":true},{"title":"800 g \/ Black","offer_id":48853557510329,"sku":"SU00347787-Black-800g","price":119.0,"currency_code":"GBP","in_stock":true},{"title":"800 g \/ Blue","offer_id":48853557543097,"sku":"SU00347787-Blue-800g","price":119.0,"currency_code":"GBP","in_stock":true},{"title":"800 g \/ Red","offer_id":48853557575865,"sku":"SU00347787-Red-800g","price":119.0,"currency_code":"GBP","in_stock":true},{"title":"1000 g \/ Black","offer_id":48853557608633,"sku":"SU00347787-Black-1000g","price":129.0,"currency_code":"GBP","in_stock":true},{"title":"1000 g \/ Blue","offer_id":48853557641401,"sku":"SU00347787-Blue-1000g","price":129.0,"currency_code":"GBP","in_stock":true},{"title":"1000 g \/ Red","offer_id":48853557674169,"sku":"SU00347787-Red-1000g","price":129.0,"currency_code":"GBP","in_stock":true},{"title":"1200 g \/ Black","offer_id":48853557706937,"sku":"SU00347787-Black-1200g","price":139.0,"currency_code":"GBP","in_stock":true},{"title":"1200 g \/ Blue","offer_id":48853557739705,"sku":"SU00347787-Blue-1200g","price":139.0,"currency_code":"GBP","in_stock":true},{"title":"1200 g \/ Red","offer_id":48853557772473,"sku":"SU00347787-Red-1200g","price":139.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/3100\/3321\/files\/27231758-2dbd-44c1-bb2f-a03af1a5598e.jpg?v=1787412066"}],"url":"https:\/\/northernwarmthgear.com\/collections\/frontpage.oembed","provider":"Northern Warmth","version":"1.0","type":"link"}