Features:
1. 4 m rubber rope , good elasticity and long life.
2. Multi purpose tennis trainer ball to practice all your tennis skills , for training with the elastic rubber rope.
3. If you don't need a tennis partner , you may have tennis training at any time.
4. In particular to improve the effectiveness , footwork and control of tennis players.
5. Great teaching material for beginners and advanced tennis players , suitable for training and training indoors and outdoors.

Specification:
Condition: brand new
Item type: tennis ball
String material: rubber
String length: approx. 4 m
Product size: Approx. 6 * 6 * 6 cm ,2.4 * 2.4 * 2.4 inch

Package list:
1 * tennis ball with string

Note:
1. Please allow slight errors due to manual measurement. Thank you for your understanding.
2. Monitors are not calibrated the same. The object color shown in photos may differ slightly from the actual object. Please take the real one as standard.