Package: there are 3 hemisphere silicone molds (6, 15, 24 holes), the size of each hemisphere is 6.6*3.3 cm (D*H) for 6 holes, 3.8 *1.9cm (D*H) for 15 holes, and 3*1.5cm (D*H) for 24 holes. Material: These hot chocolate bomb molds are made of BPA-free food grade silicone, non-toxic and odorless, very safe and reliable, very soft and durable, and easy to clean. Easy to use: These silicone molds are very flexible, so the products are easy to remove. They can operate in the temperature range of -40C to +230C, and can be used in ovens, dishwashers, refrigerators, etc. Various Sizes: This half ball silicone mold set contains 3 different sizes to meet your different needs. They are easy to clean and not easily broken, giving you a good cooking experience. Application: The silicone dome mold is ideal for making cake and dessert decorations, such as chocolate, ice cream bomb, candy, jelly, pudding, mousse, and also can make handmade soap, wax, etc. Sold by Briday store