Harley-Davidson Men's Performance Skull Garage Shirt S/S 99069-12VM Cotton Blend 60% cotton, 40% polyester twill Moisture-wicking and anti-microbial fabric keeps the body cool, dry and comfortable while eliminating bacteria and odor UPF-30 treatment protects against the sun's harmful rays Snap-down collar with button-front and 2 button-chest pockets Venting at shoulder seams for added breathability