Features: Stretchable Golfs Swing Trainers: The golfs arm swing trainers provides the correct golfer training posture for golfs training. As the swing is completed, an audible 'click' is heard during the swing to provide realistics swing training, is the ideal golfs-coach. Materials: Our golfs grip trainers is made of premium steel and resin materials, providing sturdy quality. Golfs practice sticks it achieves a refreshing combination of wrist tightening, forearm rotation, and shoulder rotation to increase strength and stability during actual use. A Cut Above The Average Golfs Swing Aid: This golfs training aid is Ideal for applying the 'little and often' approach that leads to lasting change, such as increased swing strength, pelvic acceleration, average ball speed, and ground force through a tighter center of gravitys, Improves a golfers swing tempos and plane. Practice Anywhere: The golfs swing training aid is lightweight and portable, You can take it anywhere and practice indoors day or night, without extra time and energy arrangements, you can also enjoy the joyness of golfs swing stick. Great Present: Give the golfs swing aid as a present to yourself, make your day during tired working hours. In special festivals, also present to beloved one, best friend. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Size: 38cm (shortest) / 71cm (longest) Package List: 1x Retractable Golfs Swing Practice Assistant Stick