Fabric: 80% Polyester, 20% Cotton-backed Pique. BIZ COOL Breathable Cotton-backed Pique. 185 GSM. UPF 50+. Features: Breathable pique knit with cotton inside, feels cool and comfortable. Knitted rib collar and knitted sleeve cuff with contrast stripe highlights your logo. Button through piping placket. Sizes: 6 - 24. Colours: Black/Red, Black/White, Ash/Black, Navy/White, Black/Gold, Black/Orange, Grey/Fluoro Lime, Navy/Gold, Navy/Sky, Navy/Navy, Black/Black. Cares: Extras.