Feature:1. UNBREAKABLE PLASTIC TEES: Premium tees are made of impact resistant material, ensuring maximum durability. With a pack of 9 sets, these tees are virtually unbreakable.2. ADJUSTABLE: The adjustable disc used for height adjustment keeps the tee on the ground while you swing, preventing you from misplacing it.3. SHOOT BETTER SCORES: Quickly and easily adjust the height of the tee, eliminating a major variable in the tee shot process and improving stability.4. PRODUCT QUANTITY: Each pack comes with 9 adjustable discs and provides the consistency you need to have a spectacular season.5. DURABLE AND ECO FRIENDLY: Tees are made from a durable plastic blend that outlasts wooden tees. They can be reused multiple times, making them not only durable but also environmentally friendly.Specification:Item Type: Driver TeesMaterial: ABS.Package List:9 x Driver Tees9 x Driver Tees Tabs