The Nike Elite Tournament Men's Basketball is a size 7 regulation National Federation of High School Sports (NFHSS) approved 29.5" size basketball. This ball is constructed with superior composite leather that enhances the players touch for sweat-inducing indoor play. The deep channels along the balls circumference allow for proper and precise hand alignment while shooting and give you excellent ball control while dribbling. Tough construction offers lasting performance. NFHS approved. Size: 29.5" 84% Rubber, 16% Synthetic Leather, Imported.