The Tour Tee Plus 4 Pack (Multi) utilises advanced launch technology. Features & Benefits: OPTIMUM HEIGHT Tour Tee Plus sets your golf ball at the perfect height for modern day drivers, delivering the best 'smash, factor. Teeing height when put in the ground is 45mm LESS FRICTION = MORE DISTANCE Advanced launch technology reduces spin and increases ball speed, giving you maximum distance and control VIRTUALLY UNBREAKABLE Unlike a traditional wooden tee, Tour Tee is extremely durable UNIQUE BARBED POINT Unlike standard rubber top tees, the barbed point prevents the tee from flying too far away ECO-FRIENDLY Made from recycled plastic