Portable Tennis Training Set with Rebound Balls, Solo Practice Equipment for All Skill Levels

The tennis bounce ball is made of chemical fiber woolen fabric, which has strong wear resistance and good elasticity. The spherical groove design perfectly fits the attached tennis ball. Portable set The tennis training set is very portable. Before being filled with water and sand, the tennis base is light and easy to transport. Water inlet and outletThere is a port designed to facilitate the filling and drainage of water, which completely solves the water charging problems insufficient, difficult water loading and difficult water pouring.