A healthier donut--prepare in the oven instead of deep frying. Food-safe silicone mold temperature resistant from -76F to 446F (-60C to 230C). 6 cavities, each 3.0 inch diameter x 1.0 inch high (75mm diameter x 28mm high). Center hole is 1.0 inch (25mm) diameter. Overall size of mold 6-3/4 inch x 11-3/4 inch (175mm x 300mm).