These Evolution tees are constructed from a special performance plastic engineered with low-resistance tips. This creates less friction between the golf ball and tee, resulting in longer drives for any golfer. The Pride Golf Evolution Tees allow golfers to consistently hit longer, higher shots. All Evolution tees are marked with a color bar to differentiate styles and determine length. FEATURES: 1 1/2" length tees for drivers under 360cc Low resistance tips means less friction between ball and tee for longer drives 30 pack Pride