These versatile Champion Sports Extra Large Round Poly Spot Markers can be used for a variety of drills and games. They are great for setting up training stations in gym class or for teaching court positioning without the risk of injury or obstruction. Made of non-skid vinyl that won't tear or rip, this pack of six extra large spot markers comes with one each in red, orange, yellow, green, blue and purple. Size: 12" Diameter.