Water-resistant shell joins a breathable mesh liner giving this Beechcraft jacket transitional, all-season versatility with plenty of stretch for movement. 100% polyester knit shell bonded to a water-resistant film insert and a 100% polyester mesh interior. 1000MM fabric waterproof rating. 1000G/M2 fabric breathability rating. Reverse coil zipper. Elastic binding at cuffs. Open hem.