[Multi-functional Resin Molds]: An adorable mold for the resin craft lover for making resin keychain, resin pendant, resin earrings, resin pet dog tags, resin ornaments, birthday gift, , home decor etc. [Set of 3 Sizes Round Molds with Hole]: The diameter of the large pendant mold is 3inch, the medium one is 1.87inch, the small one is 1.37inch, the depth is 0.19inch. [Sturdy Silicone Molds]: These small circle mold is made from silicone with shiny , the finished products has a mirror effect. These resin casting molds are very flexible, easy to demold, easy to clean, reusable. [ DIY Project]: These cute round silicone molds are compatible with most casting material such as epoxy resin, UV resin, plaster, gypsum, clay, etc.