[24K Gold Plated Brass]: Cabochon settings charms are made of 24K gold plated brass, delicate and durable, not easy to rust or fade, brighter than 18K gold. [40Pcs Charm In A Box]: Comes with 40pcs blank bezel charms: about 12mm, 18x14x2mm, hole: 2.4mm. All storage in a plastic bead containers: about 68x52x11mm. [Blank Bezel Charms]: Blank charms with good material and simple design gives it a more premium feel. Attaching your favourite half drilled beads, you can show off your noble and understated temperament with a simple outfit. [Wide Usage]: These bezel pendants are suitable for diy unique craft project like cameo pendants, photo jewelry, resin and apply to bracelet, necklace or dangle earring. [Best Gift]: Using Flat Round charms to make some delicate handicrafts as presents to your family members and friends on Halloween, Christmas, Thanksgiving, New Year, etc.