Rab Mythic Down Sleeping Bag - Lightweight Warm Mummy Sleep Sack for Climbing & Mountaineering

The Rab Mythic 32°F Sleeping Bag is an extremely light, highly packable bag for summertime alpinism and backpacking. Ideal for 3-season trekking and summer mountaineering, the Mythic Sleeping Bag boasts 900-fill down insulation for the loftiest packability and the best warm-to-weight ratio out of any down that Rab uses. The down is finished in Grangers’s hydrophobic treatment to retain its lofty warmth in damp tents. On top of that, Rab used its thinnest, lightest, and most packable fabric for the shell and liner, both of which are treated with a fluorocarbon-free DWR finish for windproof, water-resistant weather protection.

• [face fabric] 10D Pertex Quantum (100% nylon ripstop
• Made in the USA or Imported
• Warmest of the Lightest | The warmest sleeping bag in Rab’s lightest sleeping bag category for alpine backpacking and mountaineering in near-freezing environments.
• 900-Fill Down Insulation | The loftiest, lightest down insulation packs surprisingly small for a bag with a 32°F comfort temperature rating, and it is also finished in Grangers for hydrophobic moisture protection.
• Windproof, Water-Resistant Exterior | Rab’s thinnest, lightest, most packable material blocks brisk breezes and sheds light moisture inside damp tents.
• Mountain-Ready Features | L.O.F.T 3D baffling reduces down migration and optimizes heat retention and packability. Anatomic hood with drawcord adjustment, 1/8-length main zipper, down-filled baffle, and 3D collar that seals in warmth. Left- and right-zippered options can zip together. Zippered storage sack and lightweight dry bag compression sack included.
• Specs | [Activities] Backpacking, Trekking, Mountaineering; [Temperature Rating] (Limit) 21°F, (Comfort) 32°F, (Extreme) -11°F; [Length] (Regular) 84.6in, (Long) 90.6in; [Width] 31.5in; [Weight] (Regular) 24.7oz, (Long) 26.8oz; [Fill Weight] (Regular) 12.5oz, (Long) 13.8oz; [Pack Size] 7.1 x 11.8in; [Materials] 10D Pertex Quantum Ripstop, Fluorocarbon-Free DWR; [Insulation] 900FP European Goose Down