Resin Molds Set: Contains 6 pcs different resin coaster molds,even beginners can make exquisite resin crafts. Materials: Our resin agate coasters are made of high quality silicone, flexible, durable. Easy to release: These resin casting molds surfaces are smooth like a mirror,easy to release. Reusable:The silicone resin molds can be reused many , clean the resin letter casting molds with clean water, soap water or . Widely occasions: These silicone resin coaster molds can used to DIY agate coasters, candle holders, soap dishes and hangings,which are great gifts for . Colour:Transparent color Material:Silicone Package Contents: 6 * mold Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.