The 330623 is an Exopan Brioche Mold from Matfer. This product is constructed of PTFE coated steel with a grey lacquer. The surface is also non-stick. The lacquer is designed to facilitate diffusion of heat for improved results. The mold is constructed to only require a small of grease.Matfer 330623 FeaturesExopan Brioche MoldNon StickMaterial: SteelColor: GrayLacquerFluted12 Flutes Dimensions:Height: 1-1/8"Diameter: 2-3/4"