Alignment and Posture Improvement: This putting training aid is designed to check your alignment, eye position, and shoulder alignment, making it a great tool for improving your golf postureGuided Putting Path: This golf putting mirror features a guideline to help you choose the path for your putt, enhancing accuracy and consistency in your gameSkill : Effectively boosts your putting skills, The golf putting alignment mirror is making it a good accessory for golf putting practice sessionsAdjustable Target Practice: Simply adjust the target of the putting or down until the ball is holed to determine the number of putts neededVersatile Use for All Levels: Suitable for both beginners and advanced golfers looking to refine their skills. Please note that golf balls are not included Specification: Material: Plastic Size Chart: 22cmx12cmx6.5cm/8.66inchx4.72inchx2.56inch Package Includes: 1 Golf Putting Mirror