The Nike Pro HyperStrong Sleeve has a slim fit and foam padding for shock absorption. Lightweight fabric and smooth seam lines help keep you comfortable on the court. Nike Pro HyperStrong technology integrates protective panels into sweat-wicking fabric. Foam padding absorbs impact. The snug fit helps you feel supported with every move. Flat seams move smoothly against your skin. Elastic waistband features a repeating "NIKE PRO" pattern.