Presented by Wearable Words by MBE, these beautiful, durable, customizable keychains showcase a 1 inch (25 mm) selection of an actual dictionary or book page in a metal pendant in your choice of five metal finishes. All metal is a nickel free alloy. Each keychain has a “lobster claw” latch that allows you to hook them to a backpack, purse, dance bag, or simply use as a keychain.