Golf Swing Trainer Aid 47inch/40inch/31.5inch Warm-up Practice Stick with Weighted Head for GripWeighted head provides softer feedback and is less likely to crack Fiberglass shaft for optimal flexibility and feedback Handle with an ergonomic design for correct holding posture Offers instant feedback to improve your swing tempo balance strength etc. Can be used to warm up get loose and get ready to play or practice Ideal for indoor or outdoor use such as home driving range and golf course Suitable for golf lovers of different heights and age