Puma Men's PT at Cool Knit 10-Inch Shorts Main Material 1: 100% Polyester; Mesh; 2 G, M; Bio-Based Wicking Finish Main Material 2: 100% Polyester; Mesh; 2 G, M; Bio-Based Wicking Finish Trim 1: 100% Polyester; Double Knit - 3D Structure Inside; 122 G, M; Bio-Based Wicking Finish Lining 1: 1% Polyester; Tricot: Pocket Bag Only; 9 G, M Imported Cool CELL: functional materials draw sweat away from your skin^2 on seam pockets with mesh pocket bags^Cell mesh ventilation in strategic places for improved air circulation