Built for a game that champions originality and history equally, the Spalding TF Model M Official Leather Indoor Game Basketball is constructed from genuine Horween leather that is made exclusively for the hardwood. The grip turns butter-soft the more it is used so it can bounce, cross, float, and spin in the hands of the legends who hoop with it. Bring out the pro in you with the Spalding TF Model M. Features: Wrapped in full-grain, premium leather that softens for superior handling. Shooter's Seam is designed for instant ball recognition, exceptional control, and precise accuracy. Rotationally balanced butyl bladder provides ultimate air retention. Nylon windings provide excellent structural integrity. Recommended for indoor play only; Built for hardwood hooping. Available in official size 7 (29.5") and intermediate size 6 (28.5"). Shipped inflated and game ready. Inflation recommendation is 8 PSI.