The set includes a resin coaster mold, one piece of a coaster storage box mold, 4 pieces of silicone resin coaster mold for epoxy resins.

Resin mold set coaster 7.87 × 7.87 × 2.16 inches [Popular ship resin mold sets] includes silicone resin mold sets 4 pieces round coaster molds (3.9 × 3.9 inches), and 4 pieces octagon coaster molds (3.9 × 3.9 inches), and 2 pieces holder set molds. Different types of mold shapes are better for you for various creative artworks to meet different needs. [Excellent silicone material] Developed epoxy molds for resin casting made of durable high-quality silicone material, flexible and smooth, thicker and flexible enough, making them easy to use and demold, reusable, and not easily deformed. [Easy release] Thanks to the smooth and shiny inner surface, it is very easy to release the final resin from the silicone molds after curing, say goodbye to sticking even for new beginners.