Tennis Ball Saver surrounds the balls with 14 PSI pressure during storage

Fits left or right foot

Basket can be padlocked for secure storage

Self-fabric binding offers a smoother look and feel

Pro-Tec 3D Flat Elbow Support Hydration Type_Belts Tennis Ball Saver surrounds theThe Pro Tec 3D Flat Elbow Support provides premium, customized compression, and relief of minor to moderate elbow conditions. Those suffering from minor strains, sprains, epicondylitis, and bursitis are most suited for this breathable and anatomically shaped sleeve. Can be worn comfortably under clothing during activity or recovery. Sleeve material is moisture wicking for enhanced breathability and has multidirectional stretch.