Ideal for practicing at the range or in your background, the Maxfli(R) Rubber Range Golf Tees make the perfect addition to your practice accessories. The rubber material works best on turf mats or a flat surface, and you can properly adjust the height of your ball off the tee to perfect your hitting. FEATURES: Multiple length durable rubber tees Perfect for use with turf mats at the driving range or in your back yard Made of rubber