Item Type: Golf Swing Training Aids Material: Plastic Color: As Pictures Shown Weight: Approx. 36g / 1.3oz Package List 1 x Golf Posture Correction Trainer 1Plastic Material: Golf swing training aids are made of high quality plastic material, sturdy and durable, not easy to damage. 2Get Correct Posture: Put the golf club in the correct position to ensure safety, and then the bottom to the arm, get the correct posture. 3Correcting Swing Style: Will reduce the power of the serve. Exercise your strength slowly and slowly, you can greatly increase your distance. 4Keep Arms Locked: Golf swing training aids can keep your arms locked and prevent your wrists from breaking when you follow the pitch. 5Wide Applications: Golf swing trainer aids are suitable for all golfers, suitable for right hands, left hands, suitable for men, women and children.