FEATURES:

No more lifting of heavy or water-soaked mats to insert the worn, broken, or wrong-sized rubber tube.
Allow golfers to use any size golf tee (wood, plastic or even broken) instead of the dreaded rubber tubes.
Elastic lanyards to help with proper foot, shoulder, head and ball position, swing path and much more.
Allows both right-handed and left-handed golfers to tee up anywhere on the mat.
Can be used on mats, grass and even carpet.