A highly flexible windproof layer designed for cold, fast-paced days in the mountains and the training that precedes them, the Black Diamond Flow State Jacket is all about perpetual motion. The WINSTOPPER Soft Shell fabric blocks wind on gusty trails and ridges, and it provides thermal insulation when layered under a shell in nasty weather.
Stretch panel low-profile cuffs
Materials : WINDSTOPPER® Soft Shell 3L, stretch rib-knit polyester with smooth backer (242 g/m2)
Weight : 310 g