Features: 1. Skill improvement: Effectively solve various common mistakes in chipping, pitching and putting, and become a professional! 2. Perfect swing: Effortlessly improve swing performance, learn how to control your body and enhance muscle memory! 3. Posture corrector: correct bad posture, improve accuracy and achieve a perfect swing! 4. Very suitable for beginners: Use the golfs swing practice ball, it can meet all your needs and help you acquire the knowledge you need! 5. The swing trainer is made of environmentally friendly PVC flocking material, which is very comfortable and has a long service life. Notice: ①Actual color may be slightly different from the image due to different monitor and light effect ②Please allow 1-3cm deviation due to manual measurement Description: Material: PVC flocking Ball Diameter: 15cm Weight: 106g (ball+lanyard+inflatable tube+white box) Lanyard: 60cm Color: As picture show Package List: 1x Golfs Swing Practice Ball