Martini Golf 3-1/4" Durable Plastic Tees 5-Pack (Assorted Colors) VIRTUALLY UNBREAKABLE - Much stronger than old-fashioned wooden tees because they are made from a proprietary polymer resin blend; one tee can be reused dozens of times LONGER & STRAIGHTER DRIVES  Independent laboratory tests prove that Martini Tees really do give you longer and straighter drives versus wooden tees LESS RESISTANCE & LONGER ROLL  The large cup of the Martini Tee allows you to tilt the ball toward the hole as much as 20% MADE IN THE USA & CONFORMS TO USGA RULES  Martini Tees are made in Michigan and are legal to use in tournaments using USGA Rules of Golf 5 PACK of 3 1/4 TEES  Available in many fun, unique colors