●Rubber tips are also sold. The rubber part of the tip is also available, so it can be replaced. https://www.amazon.co.jp/gp/product/B0CQ1VC2KM ●Adjustable Height: The height of the batting tee is adjustable from 28.7 to 44.5 inches (73 to 113 cm). You can adjust the height according to your practitioners height ●(Excellent Stability) Comes with rubber feet and a stable tripod stand for good slip-resistance ●(Foldable) This product is foldable and easy to carry ●(Excellent Durability) Made of soft rubber that is resistant to deformation. Long term use ●Easy to Assemble: Easy to assemble for beginners ●Size: (After bottom is fully extended): Approx. 20.5 x 20.5 x 28.7 - 44.5 inches (52 x 52 x 73 - 11