The CHAMPRO Wind Up Compression Sliding Shorts make a great base layer and help athletes perform at the top of their game. Made of a polyester/spandex blend, the 4-way stretch fabric with high-compression fit allows athletes to move easily. Theyre also designed with integrated pads to provide a level of bruise protection when sliding. The 2″ elastic comfort waistband securely hugs the waist, while a built-in cup pocket provides space for athletes to insert their own cups.