{"product_id":"helium-600-4-to-10c-down-sleeping-bag-left-hand-zip","title":"Helium 600 -4 to -10C Down Sleeping Bag Left Hand Zip","description":"\u003ch5\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/h5\u003e\n\n\u003cp\u003eThe Mont Helium 600 is an exceptionally lightweight and compact four-season down sleeping bag designed for cold-weather camping and adventures above the snowline. Weighing just 1 kg, it delivers an impressive combination of warmth, low weight and packability for hikers who want to travel light in demanding conditions.\u003c\/p\u003e\n\n\u003cp\u003eFilled with premium 850+ loft Muscovy down, the Helium 600 provides high-loft insulation with an excellent warmth-to-weight ratio. The down features a DWR Loft treatment that improves resilience, loft and warmth in damp conditions, while the lightweight 10D nylon shell and lining help keep overall weight to a minimum.\u003c\/p\u003e\n\n\u003cp\u003eThe durable 10D, 520 thread-count nylon fabric weighs just 26 g\/m² and features a hot-rolled cire treatment to help prevent down leakage and increase durability. The Helium 600 is rated to -10°C and is ideally suited to cold-weather and four-season camping. While it offers substantial warmth, Mont recommends that it is not used for alpine snow camping unless you are an experienced alpinist.\u003c\/p\u003e\n\n\u003cbr\u003e\n\u003cbr\u003e\n\n\u003ch2\u003eMont Helium 600 Down Sleeping Bag Features\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003eExceptionally lightweight four-season down sleeping bag\u003c\/li\u003e\n  \u003cli\u003eDesigned for cold-weather and four-season camping\u003c\/li\u003e\n  \u003cli\u003eSuitable for camping above the snowline\u003c\/li\u003e\n  \u003cli\u003e850+ loft premium Muscovy down provides excellent warmth for its weight\u003c\/li\u003e\n  \u003cli\u003eDWR Loft treatment provides greater resilience, higher loft and improved warmth in damp conditions\u003c\/li\u003e\n  \u003cli\u003eLightweight 10D × 10D nylon shell and lining\u003c\/li\u003e\n  \u003cli\u003e520 thread-count fabric weighs only 26 g\/m²\u003c\/li\u003e\n  \u003cli\u003eHot-rolled cire treatment helps prevent down leakage and increases durability\u003c\/li\u003e\n  \u003cli\u003eExcellent warmth-to-weight ratio for lightweight backcountry travel\u003c\/li\u003e\n  \u003cli\u003eCompact design helps minimise pack volume\u003c\/li\u003e\n  \u003cli\u003eAvailable in Women's\/Small, Standard and Extra Large sizes\u003c\/li\u003e\n  \u003cli\u003eStandard size available with left or right zip options\u003c\/li\u003e\n  \u003cli\u003eRated to temperatures as low as -10°C\u003c\/li\u003e\n  \u003cli\u003eNot recommended for alpine snow camping unless used by an experienced alpinist\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cbr\u003e\n\u003cbr\u003e\n\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended Use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCold Weather Camping, Four-Season Camping, Backcountry Hiking\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeason Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 Season\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCold Sleeper Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-4°C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarm Sleeper Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-10°C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 g\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInsulation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e850+ Loft Muscovy Down\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDown Treatment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDWR Loft Water-Resistant Treatment\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShell \u0026amp; Lining\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10D × 10D Nylon\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFabric Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e26 g\/m²\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Count\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e520\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum User Height – Women's\/Small\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e170 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum User Height – Standard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e185 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum User Height – Extra Large\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShoulder Circumference – Women's\/Small\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e160 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShoulder Circumference – Standard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e160 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShoulder Circumference – Extra Large\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e170 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHip Circumference – Women's\/Small\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e132 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHip Circumference – Standard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e132 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHip Circumference – Extra Large\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e142.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFoot Circumference – Women's\/Small\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e115.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFoot Circumference – Standard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e115.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFoot Circumference – Extra Large\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e121 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eZip Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWomen's Left Zip; Standard Left or Right Zip; XL Left Zip\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBest Use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCold Weather Camping, Four-Season Bushwalking, Backcountry Adventures and Above-Snowline Camping\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Mont","offers":[{"title":"STD","offer_id":44020994637859,"sku":"10.77.11L","price":899.95,"currency_code":"AUD","in_stock":true},{"title":"WMNS","offer_id":44020994670627,"sku":"10.77.01L","price":899.95,"currency_code":"AUD","in_stock":true},{"title":"XLG","offer_id":44021206286371,"sku":"10.77.21L","price":949.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1864\/0769\/files\/mont-helium-down-sleeping-bag-2026-1_8ac0efe0-2dea-4e16-b838-fe6596d6b85b.jpg?v=1788237776","url":"https:\/\/mountainequipment.com\/products\/helium-600-4-to-10c-down-sleeping-bag-left-hand-zip","provider":"Mountain Equipment","version":"1.0","type":"link"}