Use the Joe´s Original Backtee to insert any of the different lengths of the Senior AirLift Tees (or any standard tee) into the ground, place the ball on the tee, and pick the tee up after hitting! The Backtee is simple to use and an excellent golf ball teeing device for golfers that want to eliminate bending and stooping when teeing their golf ball up! Each Backtee includes (1) package of Senior AirLift Tees. Enjoy teeing the golf ball without bending over!