1. Material: Constructed from and safe carbon fiber, golf training stick is hard, reliable, wear-, safe for children and pets, and not easy to damage. 2. Develop Optimized Swing Pattern: As the most recommended swing trainer for rhythm and swing accuracy, swing speed trainers can develop optimized swing patterns by building a golfer's muscle memory. 3. Ergonomic Handle: Golf swing trainer comes equipped with an ergonomic sure-grip handle that allows you to easily handle the golf swing corrector tool. 4. Convenient to Carry: Golf speed trainer is compact and you can put it in your bag and take it wherever you want. The design enhances the convenience to carry to your desired place. 5. Extensive Use: Golf swing aid is perfect for in cities or towns on the course or for practice. It's a great choice for a quick Sunday round of golf. Just insert the cutting rod corrector into the rod while in use. Teach proper hand placement and positioning to help you perfect your club grip. Perfect for indoor and outdoor training courses; perfect for warming up, stretching, or toning your golf-specific muscles. Please note:There is slight color difference, which is subject to the actual product. It does not affect the use. Please don't mind, thank you! Colour:Red & Black Material:carbon fiber Package Contents: 1 * Golf Swing Trainer Stick 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.