A mini-tennis ball that is slower and bigger so as beginners have more fun practising tennis. Those balls are 75% slower than regular tennis balls ; it helps the kids to hit the balls. ITF-approved for Play & Stay Stage 3

• Low compression of the ball allows beginners to improve their tennis level
  
  Technical Characterisitics
  
  
  Homologation: ITF / FFT / USTA
  Composition: Felt Rubber
  Made In: Taiwan
  
  B-3324921161273