Features: DIY Mold is made of silicone, eco-friendly, non-, flexible, reusable and durable. Epoxy resin for your DIY crafts, simple and useful, healthfulness, corrosion resistant and adaptability Suitable for Bookmarks, Storage box, storage tray, coaster, decorations, jewelry, etc DIY crafts making. Perfect and your family DIY together. Unique Gift for Someone You Value:Give your own gifts to your loved ones, friends on birthdays, Christmas, New Years, weddings, etc. Irregular style, free, flexibility, appearance, can fully express your individuality and noble taste. How to release:Generally, most resin sheets are easily ejected from the mold. How to make a resin coaster: 1. Pour the resin into a measuring cup and stir slowly to release air . If necessary, you can add glitter or paint on it. 2. Pour into the mold and stir slowly. Can stand for 24 hours and take out. : Material: Silicone Size: 30x30cm Color: transparent white Package Contents: 1x Epoxy Resin Mold 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.