The resin silicone coaster molds are made of silicone, reusable, soft and . The interior of each silicone resin mold is smooth and shiny, and it is easy to demold after fully cured, reducing the need for cutting and polishing, and you can demold and clean easily. The coaster resin mold set includes 2 hexagonal coaster molds, 2 square coaster molds, and 2 round coaster molds. The coaster resin silicone molds have geometric shapes and edge designs, allowing you to create perfect geometric resin art crafts. Resin coaster molds are compatible with many casting materials, especially suitable for epoxy resin, casting resin, and UV resin, but not for coating resin. Add some resin pigments, resin dyes, and resin inks, and embed different types of decorations or fillers, DIY your geometric coasters, and show your great taste! They are a great choice for home decoration, coasters, coasters, and gifts. These epoxy resin molds can be used to make coasters, bowl mats, dish mats, coasters, coasters, etc.; great coaster molds for making a variety of decorative ornaments. or make a great gift and friends, it look fantastic on your kitchen table, bathroom, living room or anywhere you want to place it.