SPECIFICATION Material: ABS Size:Diameter: 4.7 cm( Can make 50 g moon cake) Manually measure the size, there may be 1-2cm error. It can be used to make mung bean cake, rice cake, pumpkin cake, purple sweet potato cake, yam cake, matcha cakes, moon cakes, noodles and other pasta. Quantity: 4pcs Features: • Easy to use and clean. • Silicone resin molds, flexible and durable, smooth. • The jewelry mold making has many different shapes, such as square, rectangular, round, etc. They can meet your needs. • A good choice for DIY handicrafts for keychain, pendant, necklace, tray, home decoration, it will be a special and meaningful gift for your family, children, friends. Warm Tips: For the small pieces, please keep away from babies, kids, children. How To Clean: Please clean the resin casting molds with rubbing alcohol , and use soft cloth to wipe clean. How To Store: Please store the resin jewelry molds away from direct sunlight and dust. How To Demold: You can use a mold release spray. If you don't have, you may use a baby wipe or a drop of soap mix with a bit of water as a release agent before pouring the resin in the jewelry casting molds. CUSTOMER SERVICE - If you need BULK order, pls contact me. I'll give you a discount. :) -------------------------------------------------------------- - If you want more fun DIY molds, please check our store for our great selection of molds: https://www.etsy.com/shop/Candycuttcant/ - Finally, thank you very much for shopping in my shop. If you like my product, please give five star high praise. I hope you can leave a message below. - If my product does not satisfy you or does not meet your expectations, you can contact me and tell me the reason and give some advice, which will make me grow up. Thank you! ☺ Hope you enjoy your shopping here ! ☺