Nike Pro Combat 17" Diamond Thief Slider - Men's Make the base, time after time and bounce up ready for more in the Nike Pro Combat Diamond Thief Slider baseball undergarment. This long short offers superior technical Dri-FITŪ fabric on the body with mesh on the side panels for maximum moisture management. Abrasion-resistant fabric on the outside legs adds increased protection and durability when sliding, and structured foam cells in strategic knee impact zones add another layer of insurance against season-ending injuries. Strategically placed flatlock seams reduce chafing, and a mesh lined cup pocket allows for more breathability in an important area. The 17" inseam gives a secure performance fit during the entire game. Become a sliding machine in the Nike Pro Combat Diamond Thief Slider. Body: 82% polyester/18% spandex, Dri-FITŪ moisture-wicking material. Gusset: 90% polyester/10% spandex mesh. Imported.