Vientiane level bubble portable circular level small balance ruler high-precision level universal level bubble scale horizontal bubble plane measurement About this project: The short game is the #1 scorecard. The Vientiane level will ensure you can read any green like a pro. Never let the putter go away! Designed for all types of golfers. The bubble level will train your eye to see subtle outlines, even on short putts. The you use it, the better your putting game will be. A built-in bubble level on the markers will show you the slope and slope on the green to help you read. The golf ball marker is lightweight enough to carry in a pocket while playing, yet durable enough to quickly read the outline of the green. Specification: Material: ABS Size: 6x6cm Product List: 1X Vientiane spirit level Notes: Please allow slight measurement deviation due to manual measurement. Due to different monitors and lighting effects, the actual color of the item may be slightly different from the color shown in the picture.