10 Deannassupplyshop Rectangle Pendant Trays - Antique Copper Color - 25X50mm - Pendant Blanks Cameo Bezel Settings Photo Jewelry - Custom Jewelry Making Antique Copper color -- Inner tray dimensions: 25X50mm Fits Deanna's Supply Shop 25X50mm rectangle glass perfectly -- also available on Amazon Trays are made from strong metal alloy -- Will not flex or bend. Lead, nickel, and cadmium-free. Exclusive Deanna's Supply Shop brand Loop: 4X6mm