Features a smooth inner surfaces that prevents residues buildup, ensuring easy maintenance and quick cleaning after each use Perfect for craft enthusiasts to create unique pieces with various materials like dried flower or epoxy resin, allowing full artistics expression Present for friend or family who like crafting, this adds fun to projects while creating personalize home decoration items Craft from high temperature resistant silicone for safe use, offering flexibility for easy product removal without deformation This oval silicone coasters serves multipurposes as both a practical coasters and decorative table display, enhancing your home ambiances while meeting daily needs