1. Size: the diameter of the ball is about 15 cm, the length of the rope is about 78 cm
2. Weight: about 100 grams
3. Material: PVC
4. Applicable scene: golf practice
5. Function: correct swing posture
6. Features: It is made of PVC material, with fluff on the surface, it feels comfortable, and the inflatable hole can be retracted into the ball by pressing the inflatable hole, without hindering movement, seamlessly connecting the edges, not easy to leak, and the shoulder strap can be freely stretched in length. With lock, easy to use and durable
7. Description: bring 1 pump, random color delivery
