PUMA Apparel Men's Woven Longer Short Shell: 100% Polyester; Woven; Dobby; Wicking Finish; Mesh Inserts: 100% Polyester Microfiber; Circular Knitted; Flat Back Mesh; Wicking Finish Machine Wash Usp logo heat transfer Usp dry fabric wicks away moisture so it can quickly evaporate Circular knitteed back mesh panel at yoke for better breathability Diamond gusset for less friction and improved comfort Pleat details for knee articulation for bgetter freedom of movement