NFL Cleveland Browns NFL Mini Team Logo Football-Cleveland Browns by Wilson. $12.95. Inflation Point Reinforcement. Soft-touch synthetic material offers an amazingly soft feel and lighter weight. Machine sewn construction for better durability. Butyl rubber bladder provides maximum air retention- 50% thicker than the leading competitor. Wilson is the Official Ball of the NFL. Learn to play like the pros on your favorite team with this Official Mini NFL Football.. Save 28%!