High Quality Material: Made of high quality high temperature resistance silicone, high transparency, flexible and easy to clean, resuable.

Easy To Demold: These coaster casting molds surfaces are smooth like a mirror.You just need to twist the silicone resin molds and release your creation out of your coaster molds after the resin is completely cured.

Unique Gifts: Perfect for family, friends, resin jewelry makers and resin DIY lovers.