High Quality: heavy duty, not rust easily,and durably built for longevity of training. Perfect size and shape,easy to carry can be used on regular indoor outdoor driving range or on a mat; Suitable For All Golfers: This Practice Plate Is Designed To Help Anyone Play Golf And Is A Valuable Tool For Golfers Of All Levels. It Can Be Used On Any Surface, You Can Train In Training Grounds, Courts, At Home Or Wherever You Want; IMPROVE YOUR SWING - The Swing Plate is a golf swing training aid designed to give you precise feedback while you practice. Make improvements and correct 'coming over the top', a flat backswing, or backswing lateral sway. Colour:black Material:Metal Size:about 22 x 14cm Package Contents: 1 x Golf Swing Plate Trainer(without rod) 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.