1Silicone Casting Molds: all resin molds are made of silicone material, high flexible, durable and reusable, super easy to clean.2Easy To De-mold: silicone resin molds with a smooth inner surface, easy to de-mold when the resin projects cured, help you extend the resin molds' lifetime as long as possible.3Epoxy Molds Widely Compatible: epoxy resin casting molds are compatible with most of resin and casting materials such as epoxy resin, UV resin, cement clay, polyester resins, paste, soap, wax, candle, etc.4perfect GIFT: perfect for yourself, families, friends or anyone who likes crafts project. Or you can make your unique Christmas, birthday, new year gifts for your friends and family.HOW TO CLEAN RESIN MOLDS:Please clean the resin casting molds with clean water or before use, then use a soft cloth to wipe clean.RESIN MOLDS STORAGE:Please store the resin mold from direct sunlight and dust.HOW TO DE-MOLD RESIN MOLDS:You can use a mold release spray and let it dry in the mold. If you don't have, you may need a baby wipe or a drop of soap mix with a bit of water as a release agent, work it down to the mold, then push the project from the bottom.Please make your resin piece is fully cured when you decide to de-mold.NOTE:The resin molds should avoid high-temperature baking and sharp objects' scraping, as well as oil stains and strong corrosion chemicals.You can use an outer frame to fix the resin mold to prevent expansion deformation.After use please put the resin mold in shade places, and avoid heavy objects extrusion.size:Mold: 96 * 14cm / 96 * 116cm / 82 * 124cmMaterial:Silica gelcolour:whitePackage Contents:6 * earring resin mold2 * stud earring resin mold40 * Earring Hook50 * loop100 * head /eye needleOnly 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.