BEAT THE WIND IN THE BLACK DIAMOND DEPLOY WIND SHELL JACKET. Experience the world's lightest wind shell with the Black Diamond Deploy Wind Shell Jacket. Weighing in at only 48 grams, this is the ultimate fast and light protective layer. From early morning bike rides to late evening hikes, this wind shell will withstand all the harsh winds that come your way. FEATURESBlack Diamond's lightest wind shell for fast-and-light alpine pursuitsExclusive Japanese 5D fabric weighs only 48 gramsYKK Super Lightweight zipper shaves grams for ultralight missionsDWR treatment adds durable wind- and water-resistanceStows into stuff pocket integrated in the collarTECH SPECS5D nylon ripstop, DWR