Description: - 【Golf Swing Wrist Band】This golf swing trainer wrist band can help you to keep your elbow straight when you doing golf sport. - 【Durable Material】The golf wrist swing trainer aid is made of high quality TPR material, durable and lightweight. Size: Wrist Band 32cmx8cm/12.60inchx3.15inch; Ball 9cm/3.54inch. - 【Swing Alignment Practice Tool】Easy to put on and take off, fits most people wrist, adjustable wrist size, and play a better role, improving swing skills. - 【Correct Swing Gesture】The golf swing trainer promotes stability and confidence when swinging, and promotes direction and distance accuracy. - 【Widely Used】Our wrist brace band is suitable for golf beginners, golf trainers, people who need to protect their wrists, etc. Size Chart: Wrist Band 32cmx8cm/12.60inchx3.15inch; Ball 9cm/3.54inch Package Includes: 1 Golf Swing Wrist Band 1 Golf Ball Note: Please allow slightly errors due to manual measurement and different monitors.