Stinger Tees Pro XL Competition 3 1/4" Tees The Stinger Tees Pro XL Competition 2 3/4" Tees are the high-performance alternative to traditional golf tees. Due to the unique design characteristics, Stinger Tees are scientifically proven to increase ball speed and reduce spin, while maintaining the classic look and feel of a traditional tee. In addition, the newest model of Stinger tees are constructed from high-quality bamboo which significantly increases the durability of each tee shot after shot. It is a proven fact that every shot hit off a Stinger Tee will fly father and straighter than the same shot hit off of a traditional tee. Additional features: 175 count Ultra-streamlined design Bamboo construction with increased durability Less resistance compared to ordinary tees Increased ball speed and reduced spin Longer carry distance with improved trajectory Larger volume tee pack offers exceptional value