Description: Easy to use and clean for the silicone material, high temperature, corrosion, mold hardness soft toughness appropriate. Inside the mold is smooth to give you a shiny finish and therefore no need for polishing. Can be used as Resin, Cabochon, Polymer Clay,Soap Mold and more Perfect tools for your DIY craft projects make bangle, bracelet, pendant, and other jewelry making It& 39;s perfect for using it with resin, you can add beads, rhinestones, sequins, colors, dried flowers, pictures or anything you like. The size is the inside diameter of finished bracelet Specification: Material: Silicone Inner Size: Approx. 63 mm / 2.48 inch.50 mm/ 1.97 inch Finished size: Approx. 69 mm / 2.72 inch Dia Size: Approx. 90 mm / 3.54 inch,80 mm/ 3.15 inch Thickness Size: Approx. 10 mm / 0.39 inch Package Includes: 2 Pieces Silicone Molds for Bangle Bracelet Making : Due to the difference between different monitors, the picture may not reflect the actual color of the item. Due to manual measurement, there may be 1-2mm error in size.