Classic fit , 65% Polyester for durability, and 35% Cotton for comfort , 210gsm pique knit fabric , Knitted collar with reinforced herringbone tape on inside neck seam , JBâ??s 3-button placket for Adults , Straight hem with side splits , Easy care, reduced pilling fabric , Complies with Standard AS 4399:2020 for UPF Protection , Black/Aqua only available in 2XS~5XL , Red/White and Black/Orange only available in S~5XL. Colours: 13% Marle/Black, Black/Aqua, Black/Gold, Black/Orange, Black/Pea Green, Black/Red, Black/White, Maroon/White, Navy/Gold, Navy/Green, Navy/Red, Navy/White, Red/White, Royal/White, White/Navy. Sizes: S, M, L, XL, 2XL, 3XL, 2XS, 3XS, 4XL, 5XL, XS