Dusty Rose & Khaki Corduroy with solid back are 100% cotton Aztec Brown Herringbone & Grey Wool Plaid with mesh back are 96/4 polyester wool/cotton Black/Black  with mesh back is 87/10/3 polyester/cotton/spandex Corduroy & Slub  with mesh back are 65/35 cotton/polyester Heather Tan/Black  with mesh back is 55/35/10 acrylic/polyester/wool Structured five panel mid profile Slightly curved visor   em visor /em em   board transitioning to recycled content /em Snapback closure div em Please note that the Dark Grey in the Dark Grey Corduroy/Black colorway has a brown tint /em /div