For use on grass, dirt, and for marking parking lots, the Trigon Sports Athletic Field Striper boasts a sturdy steel construction with fingertip on/off lever for easy control. Striper marks comes with 2-inch or 4-inch line, while extra can storage on marker makes for easy access. This striper is maintenance-free and requires no messy clean up. About Trigon Sports Located in Memphis, TN, Trigon Sports is family owned and specializes in the direct importation and distribution of team sports equipment. Providing the essentials for every level of play from Little League to the Big Leagues, Trigon Sports is well known for their exclusive line of ProCage™ branded sports equipment, which features the industry's best protective screens and batting tunnel nets. Trigon has expanded the focus of its product line from baseball/softball to include all major team sports, including basketball, soccer, volleyball, tennis, track & field, and speed & agility training.