Description of Arcteryx Sigma SV Jacket A great hardshell alternative, for cold, dry alpine environments. Bonded Windstopper and a helmet compatible hood keep out nasty weather, while pit vents help cool the interior. Breathable and quick drying, the Sigma SV Jacket is ideal for camping and travel. Whether you are skiing, snowboarding or ice climbing, experience the high performance of one of the strongest softshells on the market. Arcteryx toughens up the Sigma SV with burlier shoulders, and a longer cut that offers additional protection. The Sigma SV's skill set is honed for bitter climates and methodical climbs. Features: Breathable and quick drying Full front zip with interior windflap Micro die cut Velcro® brand fasteners Cuffs Moulded Zipper Garages™ One internal chest pocket Pit zips Two hand pockets Helmet compatible Stow Hood™ Hip length drop back Soft brushed lined collar Laminated hem drawcord