The G-Tee is a unique batting tee. The base of the G Tee is made of poly ethylene and will not fade or warp. It's shape reduces catapulting and the weight post with the optional 10-pound weight plate give it incredible stability. Portable easy set up. G-Tee adjusts from 22"- 41". At the center of the base are quick change stabilizer and lock pin that securely hold the upright in place. Assembly or disassembly takes a matter of seconds.