Details Rab Mythic Ultra 360 Ultralight Down Sleeping Bag The best warmth to weight ratio Rab has to offer, the Mythic Ultra 360 sleeping bag uses ethically sourced 900 fill power hydrophobic down in an incredibly light 7d fabric, with the inner utilising Thermo Ionic Lining Technology (T.I.L.T) - a titanium coating that reflects radiant heat. Weight: 606g Rab sleep limit: -7°C Trapezoidal baffle construction maximises thermal efficiency and stabilises down migration, reducing the risk of cold spots Down-filled ergonomic neck baffle seals in the heat Ergonomically designed internal collar and hood drawcord &frac2; length zip Left zip Noctilucent zip pull Anti-snag bonded zip guard Tapered mummy shape with an angled foot box Ultralight hanging loops for airing, drying or vertical storage Dry bag compression stuff sack Cotton storage sack Hand filled in Derbyshire, UK Max user height: 185cm Shoulder width: 70cm Hip Width: 52cm Foot Width: 41cm--> Materials: Outer: Ultralight 21g/m² Atmos™ 7-denier 100% polyamide Inner Heat reflective 21g/m² T.I.L.T 7-denier 100% polyamide with Titanium coating Fill: 360g of 900 fill, fluorocarbon free R.D.S Hydrophobic Down Specifications Mythic Ultra 360 Down Sleeping Bag