Designed to the right swing position by creating the proper hinge position at the top of the backswing created Corrects face alignment in your golf swing, the increasing distance, improved accuracy and lower scores on the golf course Suitable for right and left handed golfers and female golfers and junior golfers Perfect for use on driving range Can be used during practice hitting balls.Simple, but effective golf training tools Specification: material: ABS Color: black size:24*11cm Package Includes: 1 x Golf Swing Trainer Only the above package content, other products are not included. Note: Light 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.