Features: Quality silicone material,the resin tray coaster jewelry box molds are made of silicone with glossy surfaces,the resin casting molds are very flexible, easy to demold, reusable, easy to clean. Wide range of application,the jewelry box tray coaster molds can be used to make agate coasters, tray,cup mate, candle holder, home decor,storage box,etc. Enjoy diy project, the silicone resin molds are for most casting material such as epoxy resin, uv resin. you can add some resin pigment, resin dye to create personalized art craft projects in differnt ways. Wonderful gift,such a great gift for yourself or someone you care about. using these silicone resin molds to make personalized geode agate pieces for your family, friends for unique christmas gifts. The finished special irregular tray also can decorate your home and office which will look more beautiful and tidy. Specifications: Material:Silicone Style:1,2 Package Includes: 1 Piece Silicone Coaster Tray Mold note: Please allow 1-2cm errors due to manual measurement. Due to the difference betweeen different monitors,the picture may not reflect the actual color of the item.