4 Yards More Golf Tee - 'Variety Pack' Includes (1) 4 inch, (1) 3 1/4 Inch, (1) 2 3/4 Inch, (1) 1 3/4 Inch. The four yards more golf tee is the first and only tee proven in both 'Robotic' and 'Field' tests to improve distance. Flexible, six-prong tip reduces resistance and allows better contact. Durable, lasts for over 100 drives. Conforms to USGA and R&A specifications. These four sizes provide the perfect height to achieve the right launch angle on a variety of golf clubs. 4 per blister pack.