Features: The mold is made of high quality silicone material,non-toxic and tasteless,easy to clean,durable and not easy to damage. Easy to come off the mold.The mold is very smooth and the resin can be easily removed from the mold after it has completely cured. Suitable for DIY activities, you can use it to make ashtray molds or resin crafts to meet your various DIY needs. You can give the mold as a gift to your friends or family,or use the mold to create a unique birthday present for them. The spice mill mold adopts a practical tooth grinding design, which can be serrated and can be used as kitchen tools. Package Includes: 1 Set Silicone Ashtray Molds Specifications: Material:Silicone Color:Transparent Silicon Tray Mold Size: Approx. 13 x 13 x 3 cm / 5.12 x 5.12 x 1.18 inches Casting Mold Size: Approx. 1.5 cm / 0.59 inches Approx. 2.5 cm / 0.98 inches note: Please allow 1-2cm errors due to manual measurement. Because of the different display of each computer, the pictures may not reflect the actual color of the item.