MEMORY LOCKET -- A frame can add one or two photos of your family, friends, your adorable pets, or an unforgettable scene. MAGNET LOCK -- These memory charms are designed with 2 little magnets on each side, so they are easy to open & close. HIGH QUALITY METAL -- The ring hole is firm & strong for hanging. With electroplating process, the surface is shiny, not easy to rust. WIDE APPLICATION -- These frames are the perfect addition to any project. You can use them as necklace pendants, key chains, DIY projects, pet collars or purse charms. Specification: Material: Alloy+Rhinestone Metal Color Shape: Flat Round Usage: Pendants Description: Material: Alloy