Features: Quality silicone material,made of silicone with smooth surface,the finished products has a mirror effect. these resin casting molds are very flexible, easy to demold, reusable, easy to clean. Wide range of application,the epoxy molds can be used to make coasters, bowl mats,coasters stroge box,Tray,candle holder, agate pieces, resin art, crafts home decors etc. Creative-diy project,these silicone resin molds are compatible with light metals, plaster, wax, soap, epoxy resin, uv resin etc. you can add some resin pigment, resin dye to create personalized art craft projects in differnt ways. Wonderful gift,such great gift for yourself or someone you care about. using these silicone resin molds to make personalized geode agate piece for your family, friend for unique christmas gifts. Package include,there are different package,each style,you can choice your need. Specifications: Material:Silicone Style:1,2,3,4,5,6 Package Includes: 1 Piece Coaster/Coaster Holder/Tray/Handle Resin Molds note: Please allow 1-2cm errors due to manual measurement. Due to the difference betweeen different monitors,the picture may not reflect the actual color of the item.