High quality:These coaster molds are made out of flexible,sturdy and durable silicone,which makes it easy to release and clean up with soap and water.Package Include:4 coaster silicone molds,you can use the molds to create and DIY a variety of unique resin art. Not only can provide one's own hands-on ability, but also add to the joy of life.Enjoy DIY:These silicone resin molds are compatible with most resins or other casting materials such as epoxy resin,polyester resins, polymer clay etc.easy to useWide application:The resin casting mold is very versatile in its usage Perfect mold for epoxy resin coasters,small flower pot base,conceret,plaster,cement and polymer clay etc; use this mold to make unique handicraft gifts for your loved ones and friends that they will absolutely love.perfect Gift: An adorable gift for the resin craft lover, special Christmas gift for your friends and family to enjoy the resin craft times. Bring more happiness to your daily life.size:Approximately 11cm in diameterMaterial:Silica gelcolour:Transparent whitePackage Contents:4 x Coaster MoldsOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.