Multi-Shape & Size Cabochon Gems Resin Molds Kit: The epoxy resin molds include 2 pcs epoxy molds with 36 cavities, featuring 5 classic shapes-round, oval, square, teardrop, and heart. It comes in two sizes: 6.54 x 7.09 inches and 5.12 x 6.84 inches, along with matching small metal pendant trays in silver and bronze. It is perfect for a variety of DIY uv resin molds projects. Thick & Glossy 3D Jewelry Finish: The silicone resin molds finished pieces are up to 0.4 inches thick, making them more solid and domed than standard resin jewelry. After curing, the resin molds jewelry is smooth and shiny, with rounded edges, giving your creations a stunning 3D effect. Custom-Fit resin jewelry molds with Great Compatibility: The small-sized resin molds silicone are specially designed to match most standard metal pendants for jewelry making. Finished pieces fit perfectly without the need for trimming or sanding, allowing you to create professional jewelry. Perfect for both beginners and professionals to effortlessly achieve high-quality, handcrafted pendant necklaces results. Versatile Use: This silicone molds for resin is perfect for making earrings, pendants, keychains, and more. It's compatible with epoxy resin, uv resin, plaster, clay, and other materials. Add dried flowers, crystal chips, or small charms to create bag charms, necklaces, bracelets etc. Whether for everyday wear or as a gift, it's a perfect choice. Premium Materials: The resin earring molds are made from thick, high-quality silicone with a smooth interior, making it easy to demold and to tears, ensuring it can be reused many times without breaking. The resin tray is made from metal alloy, ensuring they stay sturdy, to deformation, and ' fade over time. Cabochon Gems Resin Molds,36 Cavities ThickerandShiny UV Resin Molds Jewelry with 16 pcs Pendant Trays, Epoxy Molds for Beginner, jewelry making kits for Pendant, Earrings,Necklace,Keychains Color: As Shown Material: Silicone Package Contents: 1 set * resin molds jewelry Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.