Improve your putting ability and read greens better with this golf hat clip. Instantly identify the slope of the green with the air bubbles in the level moving around the dial. Get accurate green readings for better putting performance and lower scores. Easy to use with only 3 simple steps: place it on the green, aim the cup with the arrow, and read the bubble in the center. Stylishly designed and suitable for both men and women, making it a perfect golf gift. Introducing our golf hat clip, the perfect accessory for golfers looking to improve their putting ability and read greens with precision. With air bubbles in the level moving around the dial, you can instantly identify the slope of the green. Each quadrant on the dial represents the track your ball takes into the hole, allowing you to adjust your aim accordingly. This efficient tool helps train your eyes to see subtle contours and adjust to the slope of the green, even on short putts. Designed for both men and women, this stylish golf putting green reader is a must-have accessory on the course. It provides accurate green readings for better putting performance and lower scores. The simple 3-step process involves placing it on the green, using the arrow on top to aim at the cup, and reading the bubble in the center. Not only does it display slopes such as uphills, downhills, and breaks, but it also provides precise angle measurements. Give yourself or your favorite golfer the gift of improved putting with our golf hat clip. Item Name: Golf Hat Clip Material: Iron Features: Portable, High Precision, Professional Size Details: Disc Diameter: 3cm(Approx.) Clip Diameter: 2.5cm(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Golf Hat Clip