Kenko Soft Tennis Balls and Pump - 1 Dozen

Soft, hollow rubber ball is the same size as standard tennis ball, but inflated with air and deflated with the included pump. Balls bounce to height of 27 to 32 from height of 59. 12 Yellow Kenko Soft Tennis Balls (66 m diameter, 30-31 g) 1 Kenko Soft Tennis Ball Pump (Pink, Blue)