Training Easier-- The golf tees are lightweight, easy to carry, perfect for golf sports. They are reusable and stable, which can protect ball head and reduce resistance. Using our golf simulator tees can help you hit the ball higher and farther. And, they can help make the golf games easier. Nice for Golf Practice-- Suitable for beginners,golf players, golf lovers,female golfers. And, children can tee off and hit the ball without supervision. The indoor golf tee is nice for your golf training and practice, which is helpful to improve your golf skills. How to Use-- When inserting the Tee, it is not necessary to insert it straight, but slightly inclined to the direction of the ball. Using this method, it can helps to reduce the resistance when hitting the ball, so that the club head is smooth and the power point is more concentrated. Package Included-- Set contains 10 yellow "tall" tees and 10 yellow "short" tees, 20 pieces in total. They are easy to cut down and size appropriately. And, they're soft, so don't worry about your golf mat tees damaging your hitting screen or stinging anyone. Wide Application-- These plastic golf tees are suitable for both indoor and outdoor activities, which can also be applied in various golf driving ranges, golf simulators, golf courses and even your back porch. Note: The data are manual measurement, please allow a 1-3cm error, due to the differences between the light and the display, there will be a certain color difference, the specific received in kind prevail.