ITF standard stage 3 tennis ball

Large and light, suitable for school-age children than when used in contact with tennis. Children are tender, the use of standard ball not only can not practice the basic movements, while children will wrist injury, resulting in adverse consequences. It is the first step in the transition with short tennis

Packaging:    KIDS 3  （size：7cm）60 pcs/poly bag, 4 bags/carton

                  STAGE 3（size：8cm）40 pcs/poly bag, 4 bags/carton