{"product_id":"qsn-25","title":"Rab Mythic Ultra -6°C Sleeping Bag | Ultralight Down Sleeping Bag for High Mountains","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eRab Mythic Ultra -6°C \/ 20F\u003c\/strong\u003e is an ultralight down sleeping bag designed for mountain activities where \u003cstrong\u003eweight, compressibility, and thermal efficiency\u003c\/strong\u003e must be at the highest level. It is clearly geared towards fast alpinism, technical traverses, fastpacking, and trips where every gram in the backpack counts.\u003c\/p\u003e\n\u003cp\u003eIts combination of \u003cstrong\u003e900FP European goose down\u003c\/strong\u003e, \u003cstrong\u003eL.O.F.T 3D™\u003c\/strong\u003e construction, and a liner with \u003cstrong\u003eTILT\u003c\/strong\u003e technology allows it to offer an outstanding warmth-to-weight ratio within the Rab range. The result is a very technical bag, with minimum volume and a very high level of thermal protection for its weight.\u003c\/p\u003e\n\n\u003ch2\u003eReal Technical Performance\u003c\/h2\u003e\n\u003cp\u003eThe Mythic Ultra -6°C is designed for users seeking \u003cstrong\u003epremium performance without extra weight\u003c\/strong\u003e. The \u003cstrong\u003eL.O.F.T 3D™\u003c\/strong\u003e construction uses helical baffles that help keep the down evenly distributed, reducing migration and improving thermal efficiency in real-world use.\u003c\/p\u003e\n\u003cp\u003eThe liner with \u003cstrong\u003eTILT\u003c\/strong\u003e helps reflect body heat and minimize radiant heat loss, maximizing the performance of its 355g of 900FP down. Compared to a more robust bag like a Neutrino, the approach here is more radical: \u003cstrong\u003eless volume, less weight, and maximum efficiency for moving fast\u003c\/strong\u003e in cold conditions.\u003c\/p\u003e\n\n\u003ch2\u003eQuantitative Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eTotal weight:\u003c\/strong\u003e 700 g \/ 1 lb 8.69 oz\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eFill:\u003c\/strong\u003e 900FP European goose down with fluorocarbon-free hydrophobic finish (355 g \/ 12.5 oz)\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eOuter fabric:\u003c\/strong\u003e 10D Pertex® Quantum ripstop (26 g\/m²) with fluorocarbon-free DWR\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eLiner:\u003c\/strong\u003e 10D Recycled Atmos™ (28 gsm) with Thermo Ionic Lining Technology (TILT)\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eComfort temperature:\u003c\/strong\u003e 0°C \/ 32°F\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eLimit temperature:\u003c\/strong\u003e -6°C \/ 21°F\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eExtreme temperature:\u003c\/strong\u003e -24°C \/ -11°F\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eCompressed size:\u003c\/strong\u003e 18 cm x 30 cm (7.1 in x 11.8 in)\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eShape:\u003c\/strong\u003e tapered mummy\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e QSN-25\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2\u003eComparison within the range\u003c\/h2\u003e\n\u003cp\u003eWithin the \u003cstrong\u003eMythic Ultra\u003c\/strong\u003e family, this model sits in the middle ground between the \u003cstrong\u003eMythic Ultra 0°C\u003c\/strong\u003e and the \u003cstrong\u003eMythic Ultra -12°C\u003c\/strong\u003e. Compared to the 0°C, it provides greater thermal margin for high-altitude activities or colder bivouacs, while compared to the -12°C, it reduces weight and volume for those who do not need as much protection.\u003c\/p\u003e\n\u003cp\u003eCompared to the \u003cstrong\u003eNeutrino\u003c\/strong\u003e family, the Mythic Ultra -6°C offers a proposal more oriented towards \u003cstrong\u003epremium ultralightness\u003c\/strong\u003e. It is less \"all-rounder\" in its approach but clearly superior in compressibility and warmth-to-weight efficiency for users who prioritize moving fast.\u003c\/p\u003e\n\n\u003ch2\u003eRecommended Use\u003c\/h2\u003e\n\u003cul\u003e\n\n  \u003cli\u003eLightweight alpinism and fast trips in cold conditions\u003c\/li\u003e\n\n  \u003cli\u003eTechnical fastpacking and lightweight traverses\u003c\/li\u003e\n\n  \u003cli\u003eHigh mountain bivouac with a fast \u0026amp; light approach\u003c\/li\u003e\n\n  \u003cli\u003eExperienced users seeking maximum performance with minimum weight\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2\u003eIs it for you?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eYes\u003c\/strong\u003e, if you are looking for a very technical, highly compressible down sleeping bag with an outstanding warmth-to-weight ratio. \u003cstrong\u003eYes\u003c\/strong\u003e, if you do fast mountaineering, alpinism, or fastpacking and need to minimize the weight of your gear. \u003cstrong\u003eNo\u003c\/strong\u003e, if you prioritize a more versatile use, a less radical construction, or a bag with a greater margin for general intensive use; in that case, a \u003cstrong\u003eNeutrino\u003c\/strong\u003e might be a better fit.\u003c\/p\u003e","brand":"Rab","offers":[{"title":"REG \/ DPW","offer_id":56002117927238,"sku":"QSN-25-DPW-REG-LZ","price":560.0,"currency_code":"EUR","in_stock":true},{"title":"LNG \/ DPW","offer_id":56002117960006,"sku":"QSN-25-DPW-LNG-LZ","price":584.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/3824\/0070\/files\/rab-mythic-6c-saco-de-pluma-900fp-para-alpinismo-invernal-2418145.jpg?v=1771573528","url":"https:\/\/mountaingroup.es\/en\/products\/qsn-25","provider":"Mountain Group","version":"1.0","type":"link"}