Description: 【Compact Size and Material】: The scoring right portable tennis racket scorekeepers are made of premium PVC material, with long size 9 cmx2 cm/3.54 inchx0.79 inch and short size 3.5 cmx2 cm/1.38 inchx0.79 inch 【Lightweight and Practical】: This portable tennis racket scorekeepers are the great tool for tracking scores, games, and sets in any tennis match 【Universal Fit for Most Rackets】: The tennis score keepers for racket are designed to be easily installed on both the inside and outside of a racket's throat. Clean the area to remove any , stick onto your racket, and you're ready to play 【Sturdy for Extreme Conditions】: Built to withstand game and extreme conditions, the tennis racket paddle scorekeepers use sticky technology that ensures it stays securely in place without clicking or even during powerful shots 【Tournament Use】: Weighing very little, the scorekeepers are fully compliant with tournament regulations, making it an ideal gift for any tennis player in your life from beginners to professionals Specification: Material: PVC Size Chart: 9 cmx2 cm/3.54 inchx0.79 inch 3.5 cmx2 cm/1.38 inchx0.79 inch Package Includes: 1 Long Tennis Score Keeper 1 Short Tennis Score Keeper Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.