Sports keychain is a keychain with a specific ball shape, usually made in the shape of sports balls such as table tennis, badminton, tennis, golf, etc., and can be used as a keychain, both as a decoration and as a souvenir. These keychains are usually in the form of metal paint or three-dimensional pendants, and some may also be made of simulation models to highly restore the appearance and texture of real balls. https://www.keychainfavors.com..../Fav/?Sports-Keychai