High Quality Large Coaster : These are made of high-quality silicone, good flexibility, non-stick, high tear strength and smooth inner surface, modern art design, sturdy and reusable. Round Coaster Resin : 3 pieces large resin , the diameter of each mold is about 20cm/ 7.87 inch, the thickness is 0.7 cm/1.78 inch, help you to make attractive and carving-shaped coasters. Wide Application: Making coasters with our epoxy to decorate your kitchen. They can be used as tea pot holder, spoon rest, coasters, and table mat or other usages. Easy to Use & Demold: Our mandala coaster are compatible with most epoxy resin materials, such as pigments, mica powder, glitter powder, etc. And the project will turn out perfectly, no sticking. Great Gift: You can share this set of large coaster with your family and friends, enjoy happy time, or just making the finished coasters for them as birthday, New Year or housewarming gift. Colour:Transparent white Material:Silica gel Package Contents: 3 * Gasket mold 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.