Tnarru Tennis Tennis Training Tool Water Filled Portable Single Trainer Pickleball Trainer for Beginners Blue

[Portable]Tennis training tool is designed with handle, when you're done training, convenient to take it away. [Package Contents]1x antislip Tennis training base. [Easy to Use]Fill the base with sand or water. No ball machine or walls required; nonslip base for indoor and outdoor practice. [Professional Tennis Training Equipment]Tennis trainer for building speed, hand eye coordination and stamina. Improve your concentration and physical abilities. Easy to use and train. [Quality Material]Tennis training aid is made of high quality material, eco friendly and lightweight, sturdy and durable, can be used for a long time. Size Chart:22.5cmx18.3cm/8.86inchx7.2inchPackage Includes:1 Tennis Trainer BaseNote:Please allow slightly errors due to manual measurement and different monitors.