Do you fit the definition? Our subtly playful Bookworm Leather Keychain is laser-etched with what ought to be the dictionary entry of the word. Made from a 1/3" x 12" strip of soft genuine leather, it's fastened into a hands-free loop for people like you who just can't put their book down. The ample (1 1/2" x 3") copper ring holds multiple keys and secures with a sturdy and stylish screw closure.