These tennis lanyards are not only fun, but also great for carrying your keys, wallet, and other valuables to practice and matches. With a J-hook to securely carry anything with a key ring, a detachable release that lets you easily snap your keys on and off, and a safety breakaway in the back in case of emergency, these are sure to be a bit hit with players and coaches of all ages. Made with 3/4" nylon that is durable and easily washed, they are not only stylish but also practical. These lanyards are a great gift for birthdays, Christmas, team parties, or any other occasion.