{"product_id":"mountain-warehouse-thermal-mummy-sleeping-bag-liner","title":"Mountain Warehouse Thermal Mummy Sleeping Bag Liner","description":"\u003cp\u003eThe Mountain Warehouse Thermal Mummy Sleeping Bag Liner adds an extra layer of warmth to any sleeping bag — ideal for camping in cold conditions, hostelling, or as a standalone sleep sheet in warm climates. The thermal insulation makes your existing sleeping bag warmer without bulk or weight.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThermal mummy-shaped sleeping bag liner\u003c\/li\u003e\n\u003cli\u003eAdds approximately 5°C warmth to any sleeping bag\u003c\/li\u003e\n\u003cli\u003eMummy shape follows the body for efficient heat retention\u003c\/li\u003e\n\u003cli\u003eMachine washable; lightweight and packable\u003c\/li\u003e\n\u003cli\u003eBrand new, sealed\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMountain Warehouse is the UK's largest outdoor retailer, providing performance outdoor equipment and clothing at accessible prices since 1997. Their technical gear is field-tested and genuinely suitable for the conditions it describes.\u003c\/p\u003e","brand":"Mountain Warehouse","offers":[{"title":"Default Title","offer_id":58508310970713,"sku":"OUTD-MW-MUMMYLINER","price":18.99,"currency_code":"GBP","in_stock":false}],"url":"https:\/\/departmentstoreuk.shop\/products\/mountain-warehouse-thermal-mummy-sleeping-bag-liner","provider":"Department Store UK ","version":"1.0","type":"link"}