Specification: Material: Silicone Size A:8*7.2*1.2cm/3.15*2.8*0.47in B:7.6*7.1*1.2cm/3*2.8*0.47in C:7.5*7*1.3cm/2.9*2.8*0.51in D:7.2*6*1.2cm/2.8*2.4*0.47in E:15.5*13*1.2cm/6*5.1*0.47in Package includes: 1 x Resin Mould Durable & Reusable: The epoxy mold is made of high quality silicone, soft, flexible, easy to demold, resistant to tearing, not easy to get deformed, washable, pretty durable and reusable , serve you for a long time. Strong Compatibility: This resin mold is compatible with most resins or other casting materials such as epoxy resin, polyester resins, polymer clay etc.as well as resin pigment, resin dye, provide large room for creativity. Wide Usages: Perfect DIY casting mold for making resin art projects like coaster, bowl mat, desktop decoration, wall decoration, home decoration etc. Also ideal for making unique birthday, Christmas, Mothers Day, Fathers Day, Valentines Day gifts for families, friends, lover etc.. How To Clean: Please clean the resin casting molds with rubbing alcohol , and use soft cloth to wipe clean. How To Store: Please store the resin jewelry molds away from direct sunlight and dust.