The RHINO Flex Men's 18'D Crease is a unique lacrosse crease that allows the player to place around any goal on grass, turf or gym floors. It is constructed from resilient nylon to outlast all weather conditions and includes weights and stakes guaranteed to not go anywhere during use. The 18' diameter crease follows U.S. Men's Lacrosse standards for youth, high school, club and college lacrosse practices, and tournaments. Quickly set it up in 30 seconds, without the hassle of measuring and painting and includes the crease, weights and stakes packed in a durable, portable carrying bag. Available in two colors and a 17'D official women's size.