WorkFlex functionality: Lightweight, durable, waterproof and wind resistant. 100% polyester knit fabric with a PU (polyurethane) coating. Stretchable fabric improves range of motion. Heat-sealed seams; major seams are also sewn. Snap-on/detachable visored hood with drawcord and barrel-lock adjusters. Double-front, storm-channel placket with inside and outside snap closures. Left-chest pocket with hook-and-loop closure. Two large lower-front pockets with hook-and-loop closures. Reinforced double-layer elbows. Adjustable innersleeve storm cuffs.