Material : 85% Acrylic 15% Wool Closing : Snap closure Adjustable snapback closure Product code: DU4535 Work out in sunny weather with the comfort of a cap designed specifically for this. It is easy to adjust the size with a strap at the back of the head, and the net, like the “trucker caps”, is well breathable. Brand Reebok SKU 100458733_NP-1020766887 Model DU4535