{"product_id":"mont-helium-600-sleeping-bag-10-c","title":"MONT Helium 600 Sleeping Bag -10°C","description":"\u003cp\u003eUnlock the Wild with Ultralight Comfort. Whether you’re backpacking across the Lake District or tackling a mountain ridge fast and light in alpine conditions, the Mont Helium 600 delivers exceptional warmth with minimal weight, so you can move freely, sleep soundly and wake ready for the next adventure.\u003c\/p\u003e\n\u003cp\u003eComfort Temperature Rating for warm sleepers: -10°C, \u003cmeta charset=\"utf-8\"\u003ecold sleepers: -4°C. These ratings suggest the average user will be comfortable at or around those temperatures. These temperature ratings assume you're using an appropriately insulated sleeping mat, you are well hydrated, well fed and dry.\u003c\/p\u003e\n\u003ch4\u003eStandout Features\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eRADIAL ARC BAFFLE\u003c\/strong\u003e: The Radial Arc Baffle System is a significant design innovation that improves the thermal efficiency of a Mont sleeping bag. Radial Arc baffles curve naturally around your body rather than compressing the down around your body.\u003cbr\u003eWhen a down baffle (chamber) is bent, ripples in the fabric occur, which will create cold spots and compress down. The radial Arc Baffle System reduces distortion and increases warmth and loft\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTUCK STITCHING\u003c\/strong\u003e: Tuck stitching is a construction method that conceals the stitch inside the sleeping bag, thereby protecting it from abrasion and snagging. This is in comparison to top-stitched seams, where each stitch is exposed, which is commonly found in other sleeping bag brands. Tuck-stitched seams are also more water-resistant than top-stitched seams, again because the seam is concealed internally. Tuck stitching attaches the lock-knit baffle to a small fold in the shell material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTOASTER POCKET\u003c\/strong\u003e: is for slow-release, air-activated heat packs: your toes and feet will never be cold again. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEXCEPTIONAL PACKABILITY\u003c\/strong\u003e: packs down to approximately 15 × 29 cm, making it ideal for compact riders, fast-packing trips, or multi-day carries.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/BDQupEnAxN4?si=E1LQH3twqgIs-qDL\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Help?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFor further assistance on choosing your down sleeping bag, we have an article explaining fill power, the pros and cons of down over synthetic insulation and more info on caring for your bag available to view \u003cspan\u003ehere: \u003c\/span\u003e\u003ca title=\"Article: A guide to down sleeping bags...down explained\" href=\"https:\/\/rockrn.com\/blogs\/the-flash-rock-run-blog\/a-guide-to-down-sleeping-bags-buying-guide\"\u003eA Guide to Down Sleeping Bags\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTapered rectangular shape with a wide foot section for room to move\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRadial Arc Baffle System on horizontal baffles maximises loft height \u0026amp; warmth\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVertical baffles on torso maintain optimal down distribution\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDifferential cut reduces compression \u0026amp; cold spots\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBox walled baffles for warmth \u0026amp; weight efficiency\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLarge down-filled 3D draft tube along zip retains heatÂ\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eContoured hood keeps down evenly distributed around head\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLaminated 210 denier Nylon anti-snag shield along zips\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSewn with hydrophobic Epic thread to prevent moisture from wicking along seams and inside the shell\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTuck stitched for seam strength \u0026amp; greater water resistance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFull length YKK side zip with dual sliders \u0026amp; foot zip\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIncludes ultralight siliconised-Nylon Z-Force Mechanical Advantage Compression\u003c\/li\u003e\n\u003cli\u003eStuff Sack \u0026amp; 50L \/ 3,051cu.in polyester storage sack with printed care \u0026amp; washing instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIntended use: Hiking\/backpacking\/Alpine\u003c\/li\u003e\n\u003cli\u003eSeason Rating: 4 Season\u003c\/li\u003e\n\u003cli\u003eMaximum User Height: Women: 170cm \/ Standard: 200cm \/ Long: 200cm\u003c\/li\u003e\n\u003cli\u003eCold Sleeper Comfort Temp: -4°C\u003c\/li\u003e\n\u003cli\u003eWarm Sleeper Comfort Temp: -10°C\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eDown treatment: Water-resistant DWR Loft treatment\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMax Shoulder Circumference: \u003cmeta charset=\"utf-8\"\u003eWomen's: 160cm \/ Regular: 160cm \/ Long: 170cm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInsulated collar: No\u003c\/li\u003e\n\u003cli\u003eShell Fabric: 520 thread count, 10 by 10 denier ultralight Nylon (26g\/m2)\u003c\/li\u003e\n\u003cli\u003eLining: 520 thread count, 10 by 10 denier ultralight Nylon (26g\/m2)\u003c\/li\u003e\n\u003cli\u003eFilling: Premium white duck down\u003c\/li\u003e\n\u003cli\u003eFill power: 800+\u003c\/li\u003e\n\u003cli\u003eWeight: \u003cmeta charset=\"utf-8\"\u003eWomen's: 980g \/ Regular: 1000g \/ Long: 11600g\u003c\/li\u003e\n\u003cli\u003eFill Weight: \u003cmeta charset=\"utf-8\"\u003eWomen's: 600g \/ Regular: 600g \/ Long: 700g\u003c\/li\u003e\n\u003cli\u003eCompression Size: 16x33cm(women's) \/ 16x33cm(standard) \/ 16x33cm(Long)\u003c\/li\u003e\n\u003cli\u003eZip: Women's: Right \/ Standard\/Long: Left\u003c\/li\u003e\n\u003cli\u003eZip Configuration: Side \u0026amp; Foot zips. YKK brand zips, dual sliders on side zip\u003c\/li\u003e\n\u003cli\u003eColour: Orange\/Black\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCut: Mummy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"MONT","offers":[{"title":"Regular","offer_id":56391936246133,"sku":"SS-DB-MHELIUM600-REG","price":467.0,"currency_code":"GBP","in_stock":true},{"title":"Long","offer_id":56391936278901,"sku":"SS-DB-MHELIUM600-LONG","price":494.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1554\/2851\/files\/Full-length_eed3b3ff-a96e-40fd-8763-7f0687238e99.jpg?v=1785447517","url":"https:\/\/rockrn.com\/products\/mont-helium-600-sleeping-bag-10-c","provider":"Rock+Run","version":"1.0","type":"link"}