Klattermusen Men's Farbaute Jacket Raven Black Outsiders Store UK Klattermusen Men's Ra Hooded Jacket Dark Dusty Green Klattermusen Bifrost Hooded Jacket Raven END. (JP) Klattermusen Men's Asynja Jacket Raven Outsiders Store UK. An exceptionally warm jacket for the coldest winter rambles, the Ra Jacket from Klattermuen boasts a combination of insulation for maximum coverage. The style is fully insulated by 90 10 Re: down duck down, recycled from post consumer products, with PrimaLoft padding placed in key areas to minimise heat loss. The face fabric is a 20 denier Levitend polyamide ripstop that boasts excellent abrasion resistence. Details include a 3D, wire lined hood for unimpeded sight, two hand pockets one of which doubles up as a stuff sack and a drawcord hem to lock in heat. 100% polyamide 20 denier Levitend ripstop Re: down 90 10 recycled duck down and PrimaLoft insulation Dual zip fastening 3D adjustable hood Bound cuffs Two hand pockets Drawcord hem Regular fit, choose your usual size