Measures 2½ inches across.  Sunflower Sugar Art silicone molds are handcrafted in the USA from FDA-approved food grade silicone that is durable, flexible and heat resistant (up to 500° F). They are stain and odor resistant, oven safe and dishwasher safe. Great for making fondant, gumpaste, chocolate, isomalt, soap, candle wax and more!