Description: 【Construction】: Crafted from quality rubber, this Batting Tee Topper Replacement for baseball tees is designed to be stable and impact resistant, ensuring long performance 【Universal Compatibility】: The versatile design fits most baseball, softball, and T ball batting tees, making it a convenient choice for players of all levels 【Flexible and Resilient】: Engineered to withstand thousands of hits, the flexible structure of the Baseball Tee Topper allows for continuous use without compromising performance 【Optimal Elasticity】: The Ball Rest Rubber Cup offers a ideal balance of softness and elasticity, providing an ideal hitting experience for both baseballs and softballs 【Compact Dimensions】: With an overall length of 8 inches and internal diameters of 0.98 inches at the bottom and 1.8 inches at the top, this Replacement Rubber Holder is easy to install and transport with its portable tripod stand setup Specification: Material: Rubber Size Chart: Height: 20.32cm/8.00inch Bottom Internal Diameter: 2.48cm/0.98inch Top Internal Diameter : 4.57cm/1.80inch Package Includes: 1 Batting Tee Topper Replacement Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.