DescriptionThe tortoise ashtray mold is dual-purpose: one side can make coasters, the other side can make ashtrays. Made from safe and durable silicone material, portable and with smooth mirror surface. You can use the casting molds create your very own works.Features- Color: White. - Material: Silicone. - Size: About 18.00X15.00X2.50cm/7.07X5.89X0.98in. - Made of high-quality silicone, it is tasteless, hygienic, soft, durable and easy to remove, and has a shiny surface. - When you create a project, the casting process is can be checked at any time because of its translucent appearance. - You can add pigment, dried flowers or any small decoration you like to make unique crafts. - and tough, can be turned over and cleaned, and can be reused. - Use molds to make your DIY crafts and experience the fun of hands-on.