400 pcs 2mm - 6mm Resin clear crystal round Rhinestones Flatback Mix SIZE ~ M1-23 Product : Resin Flatback Color : Clear Crystal Size : Mix size 2mm to 6mm Quantity : approx. 400 pcs+ These rhinestones are made from resin, brilliant shine which is similar to glass rhinestones and it cost less. Perfect use for jewelry making and ideal for all kinds of decoration.