These golf tees reduce friction and protect your club from scratches. Made from solid ABS material, they are built to last and can withstand repeated use. The unique design with small bumps on the top reduces friction, ensuring smoother swings and longer drives. The tees are height adjustable, allowing you to regulate your tee height to match your playing style and improve your swing confidence. They come in a set of 9 long tees and 3 short tees, making them a practical and durable addition to your golf equipment.