1. Material: rubber grip + stainless steel shaft + rubber ball 2. Hand corrected non-slip grip, ergonomic design is unique, with a straight grip can be used by both left and right golfers 3. Improve batting control, 20-25 swings per day, will effectively improve the level of swing, improve batting distance and accuracy 4. Master the swing rhythm, sound cues, learn the correct delayed release, the right side of the outstretched sound is an early release 5. Compact and portable, can practice at any time, put the handbag, the office can practice, can also be put in the bag side pocket, pre-game practice 6. Weight: about 340 g 7. Size: retractable length of about 38-64 cm
