{"product_id":"western-mountaineering-ultralite-sleeping-bag","title":"Western Mountaineering UltraLite Sleeping Bag - Rated to -7°C (3-Season, 850+ Fill Power)","description":"\u003cp\u003e\u003cstrong\u003eThe Benchmark 3-Season Sleeping Bag\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eWestern Mountaineering UltraLite\u003c\/strong\u003e is an award-winning, best-selling sleeping bag trusted by climbers and backpackers worldwide.\u003c\/p\u003e\n\u003cp\u003eDesigned for maximum efficiency, it combines an \u003cstrong\u003eultralight 12D ExtremeLite™ shell\u003c\/strong\u003e, a \u003cstrong\u003eperformance mummy cut\u003c\/strong\u003e, and \u003cstrong\u003e850+ fill power goose down\u003c\/strong\u003e to deliver reliable warmth down to \u003cstrong\u003e-7°C\u003c\/strong\u003e-without unnecessary weight or bulk.\u003c\/p\u003e\n\u003cp\u003eWhether you're tackling long-distance trails or heading out for a weekend adventure, the UltraLite offers the perfect balance of \u003cstrong\u003ewarmth, weight, and packability\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e Why You'll Love It\u003c\/h2\u003e\n\u003cp\u003eTrue 3-season performance - Reliable down to -7°C\u003cbr\u003eUltralight - From ~820g total weight\u003cbr\u003e850+ fill power down - Premium insulation\u003cbr\u003eCompact pack size - Easy to carry\u003cbr\u003eProven design - Award-winning and best-selling\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e Built for Versatile Backcountry Use\u003c\/h2\u003e\n\u003cp\u003ePerfect for:\u003c\/p\u003e\n\u003cp\u003eBackpacking\u003cbr\u003eThru-hiking\u003cbr\u003eAlpine climbing\u003cbr\u003e3-season camping\u003cbr\u003eMulti-day adventures\u003c\/p\u003e\n\u003cp\u003e Designed to perform across a wide range of conditions\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e Performance Features\u003c\/h2\u003e\n\u003ch3\u003e 3-Season Warmth (-7°C)\u003c\/h3\u003e\n\u003cp\u003eReliable all-round performance\u003c\/p\u003e\n\u003cp\u003e Keeps you:\u003c\/p\u003e\n\u003cp\u003eWarm in spring, summer, and autumn\u003cbr\u003ePrepared for cooler nights\u003cbr\u003eComfortable across varied terrain\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e 850+ Fill Power Goose Down\u003c\/h3\u003e\n\u003cp\u003ePremium insulation\u003c\/p\u003e\n\u003cp\u003e Provides:\u003c\/p\u003e\n\u003cp\u003eExceptional warmth-to-weight ratio\u003cbr\u003eHigh compressibility\u003cbr\u003eLong-lasting loft\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e Continuous Baffle System\u003c\/h3\u003e\n\u003cp\u003eAdaptive insulation control\u003c\/p\u003e\n\u003cp\u003e Allows:\u003c\/p\u003e\n\u003cp\u003eShifting down for colder nights\u003cbr\u003eBalancing warmth in milder weather\u003cbr\u003eGreater versatility\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e Insulated Draft Tube + Collar\u003c\/h3\u003e\n\u003cp\u003eHeat retention system\u003c\/p\u003e\n\u003cp\u003e Helps:\u003c\/p\u003e\n\u003cp\u003eBlock cold air\u003cbr\u003eSeal in warmth\u003cbr\u003eImprove thermal efficiency\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e ExtremeLite™ Shell (12D)\u003c\/h3\u003e\n\u003cp\u003eUltralight, breathable fabric\u003c\/p\u003e\n\u003cp\u003e Benefits:\u003c\/p\u003e\n\u003cp\u003eMinimal weight\u003cbr\u003eExcellent packability\u003cbr\u003eDurability for its class\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e Efficient Mummy Cut\u003c\/h3\u003e\n\u003cp\u003ePerformance-focused shape\u003c\/p\u003e\n\u003cp\u003e Provides:\u003c\/p\u003e\n\u003cp\u003eFaster heat retention\u003cbr\u003eReduced bulk\u003cbr\u003eLightweight efficiency\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e Technical Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature Rating:\u003c\/strong\u003e -7°C\u003cbr\u003e\u003cstrong\u003eFill:\u003c\/strong\u003e 850+ Fill Power Goose Down\u003cbr\u003e\u003cstrong\u003eLoft:\u003c\/strong\u003e 14 cm (5.5\")\u003cbr\u003e\u003cstrong\u003eShell Fabric:\u003c\/strong\u003e 12D ripstop nylon (ExtremeLite™)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeights:\u003c\/strong\u003e\u003cbr\u003e165cm: 795g\u003cbr\u003e180cm: 820g\u003cbr\u003e200cm: 880g\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFill Weights:\u003c\/strong\u003e\u003cbr\u003e165cm: 425g\u003cbr\u003e180cm: 455g\u003cbr\u003e200cm: 480g\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGirth (Shoulder\/Hip\/Foot):\u003c\/strong\u003e\u003cbr\u003e165cm: 150 \/ 130 \/ 97 cm\u003cbr\u003e180cm: 150 \/ 130 \/ 97 cm\u003cbr\u003e200cm: 152 \/ 132 \/ 97 cm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacked Size:\u003c\/strong\u003e\u003cbr\u003eAll sizes: 18 x 33 cm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOrigin:\u003c\/strong\u003e USA\u003c\/p\u003e\n\u003cp\u003eIncludes:\u003cbr\u003eUltralight stuff sack\u003cbr\u003eBreathable mesh storage bag\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e Perfect For\u003c\/h2\u003e\n\u003cp\u003eBackpackers\u003cbr\u003eThru-hikers\u003cbr\u003eAlpine climbers\u003cbr\u003e3-season adventurers\u003cbr\u003eLightweight travellers\u003c\/p\u003e","brand":"Western Mountaineering","offers":[{"title":"blue \/ 5'6\" (165cm)","offer_id":54571750555981,"sku":"wm-ultralite-sleeping-bag-blue-5-6-165cm","price":612.0,"currency_code":"GBP","in_stock":true},{"title":"blue \/ 6'0\" (180cm)","offer_id":54571750588749,"sku":"wm-ultralite-sleeping-bag-blue-6-0-180cm","price":625.5,"currency_code":"GBP","in_stock":false},{"title":"blue \/ 6'6\" (200cm)","offer_id":54571750621517,"sku":"wm-ultralite-sleeping-bag-blue-6-6-200cm","price":634.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0833\/0369\/4669\/files\/Ultralite-Top-Open-copy.jpg?v=1739790943","url":"https:\/\/theescapades.co.uk\/products\/western-mountaineering-ultralite-sleeping-bag","provider":"The Escapades","version":"1.0","type":"link"}