Tray Molds with Two Different Dimension: Unique wave shaped edge design, which allow you to create different kinds of project. Premium Silicone Material: Made of silicone with shinny surface, the finished products has a mirror effect. These resin casting molds are very flexible, easy to demold, reusable, easy to clean. Wide Range of Application:The resin tray molds can be used to make fruit tray, pieces, resin art, crafts home decor etc. DIY Project: These silicone resin molds are compatible with most casting material such as epoxy resin, UV resin. You can add some resin pigment, resin dye to create art craft projects in differnt ways. perfect Gift: Such a great gift for yourself or someone you care about. Using these silicone resin molds to make geode pieces , friends for unique Christmas gifts. Description: Usage : 1. pour the resin into the cup and stir slowly to release the . Bright powder or pigment can be added if necessary. 2. pour the resin into the mold and stir slowly for 24 hours and remove. How to dismantle: After the product is fully hardened, it can be disassembled. There are usually two ways to disassemble: 1. use some molds to release the resin from the mold so that the service life of the mold can be prolonged. 2. after the product is completely solidified, pour some soapy water into the mold to help remove the dirt. How to clean and protect moulds: 1. prepare warm soapy water or rub alcohol, then wipe it with soft cloth. After each use, cleaning the mold can keep the mold and prolong the service life. 2. the mould in direct sunlight or dust. Colour:White Material:Silicone Size:L:357 x 217mm;S:315 x 175mm Package Contents: 1set x Jewelry Resin Casting Molds Only 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.