Coaster Molds for Resin Casting with Holder*Perfect resin craft making set. *Multi choices DIY kit for easily creating any amazing craft.*Share your handwork with your friends and family. Why do you choose our resin coaster mold?* Suitable for novices and creators.* Made of high-quality silicone materials.* It has strong flexibility, smoothness and reusable.* Easy to use, easy to demold and clean.* 4Pcs round resin coaster molds with silicone coaster storage box mold.Specification:Type: DIY coaster silicone moldMaterial: Premium siliconeCoaster Mold Size: 3.54x3.54x0.35inCoaster Holder Mold Size: 4.06x4.06x1.61inHOW TO USE(PLEASE AVOID THE HEAT AND SHARP TOOL)：1. Pour resin into measurement cup, slowly stir to release bubbles.2. Adding glitter or pigment into it if you need. Slowly stir until it is completely blended.3. Pour it into your mold,then add resin decorations as you like. The bottom of the mold will be the front of your piece, so place decors reversedly.4. Store the resin silicone molds away from direct sunlight and dust and allow to stand for 24 hours.5. Wait for resin to dry and then push it out of the mold.WARM TIPS FOR SILICONE RESIN MOLDS: 1.Make sure your casting molds are smooth and clean before use. 2.When you release the item out of the resin mold, please make sure your resin piece is completely cured or you will get a defective one. 3.For cleaning: clean the epoxy resin molds with soap water or rubbing alcohol when necessary, then wipe dry with a soft cloth. 4.For storage: Keep the resin silicone mold away from direct sunlight ,dust and fire.