Sizes: S – 3XL, 5XL; Extras: ; Fabric: 50% Cotton, 50% Polyester with Hi-Viz Fluoro Trims,BIZ COOL Cotton Backed Polyester Fabric,180 GSM,UPF rating – Excellent; Features: Quick dry – rapid evaporation of moisture through the fibres,Ribbed collar with fluoro tipping,Side splits with fluoro insert fabric,Loose pocket included;