The Innovative Storm-Flex™ fabric on our CONVECTIVE JACKET features a lightweight material with a 4-way stretch high gauge micro-interlock polyester, maximizing function and mobility. The breathable stretch membrane on this athletic jacket has a no-cling, dry backing, which provides a truly waterproof and ultra-breathable experience. Plus, the lightweight bulk-free coat boasts an inside storm flap for comfortable chin and neck protection, as well as fully waterproof zippers. When you strut the reflective accents on front & back shoulders and bold color contrast, you'll catch the eyes of all your competitors. Stay active, comfortable and dry no mater what mother nature throws at you.