From Crowded Coop. The Destiny Guardian Keychain is an officially licensed product from the Destiny games. This keychain comes with three different emblem banners, each one representative of a different Guardian Class. The ring and chain are made up of heavy duty, intentionally distressed metal that gives it a worn look. It also features a Tricom keychain that measures 1 1/2" in diameter. The banners each measure 1" in width by 4" in height, and the split ring comes in a standard size in order to allow it to fit onto any key set that you own.