Pride Professional Tee System (PTS) is a proprietary system of colour coded golf tees that allows for easy identification of tee length and appropriateness for various golf clubs.
PTS features four sizes of golf tees:
Shortee - 2 1/8" Red x 120
Pro-Length - 2 3/4" Yellow x 100
Pro-Length Plus - 3 1/4" Blue x 75
Pro-Length Max - 4" Green x 50