Features: 100% brand new and high quality Visualization of the cutting direction: adjust the direction of the club cutting surface to control the cutting flight trajectory. Four-stage retractable design: aluminum material, retractable design is small in size and easy to carry. Powerful magnetic chuck base: magnetic design, attached to the head to ensure that it is perpendicular to the cutting face. That attaches to most irons to demonstrate true ball flight path off clubhead , and on uneven lies. Perfect for any golfer Left, or right handed, men's, women's, and child Golf training. Package Includes: 1Pc x Golf Alignment Stick Specifications: Material: Aluminum Color: Silver Package Weight: approx.30g Base Size: approx.32x4mm/1.25x0.15in Section 1: approx.95mm/3.74in Section 2: approx.71mm/2.79in Section 3: approx.70mm/2.75in Section 4: approx.69mm/2.71in note: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!