Description: Tennis Solo Training: Professional tennis single training tool is equipped with a ball with elastic strings, suitable for outdoor training, and practice to meet your daily training needs.Premium and Reliable: The tennis rebound ball set is made of PP material, which is sturdy, lightweight, wear resistant.Tennis Practice Rebounder Equipment: With a groove on the top, tennis balls can be placed when not in use, and If the base is not heavy enough, you can fill it with water and sand to make it more stable.Non Slip Handle: Tennis racket with a nonslip design to the handle for smooth rotation, smooth and effortless.Widely Used: The tennis single training set can be used for parks, tennis courts, back gardens, backyards, kids, children, and beginner, and professional athletes. Specification: Material: PP Size Chart: Tennis Racket 37cmx19.5cm/14.57inchx7.68inchBase22cmx6cmx14.5cm/8.66inchx2.36inchx5.71inchString Length3m/118.11inchBall Diameter6cm/2.36inch Package Includes: 2 Tennis Rackets, 1 Base,1 Tennis Ball with Elastic String Note: Please allow slightly errors 1-2cm differences due to manual measurement.