The Grip Trainer Attachment fits most clubs from driver to wedge, while the Swing Correcting Arm Band accommodates both right-handed and left-handed golfers, making it perfect for any player. Portable and Convenient: Designed to fit easily in your golf bag, this combo is perfect for practice sessions or pre-round warm-ups, allowing you to train anywhere. Prevents Common Swing Flaws: The combination effectively eliminates the "Chicken Wing" swing, helping you keep your arms in sync and promoting a smoother, more effective swing motion. Construction: Crafted with high-quality materials, both products are built to withstand rigorous practice sessions, ensuring you get the most out of your training for lower scores. Colour:Black Material:Knitting fabric + Plastic Package Contents: 1 * Golf Grip Trainer Attachment 1 * Golf Swing Correcting Arm Band Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.