This Silform mat is a preformed non-stick bread mat with a perforated texture and rectangular molds, ideal for baking all types of sub rolls and breads. Contains 10 molds, each 12-inch x 2-3/4-inch x 1-1/8-inch deep. With its non-stick properties, food comes out without effort and the perforations enable uniform heat diffusion for perfectly baked products. It can be used on any kind of grids or baking trays for use in ventilated ovens. To augment the heat-and-air passage allowed by the Silform, use a perforated aluminum sheet pan or tray. Fits full size 26-inch x 18-inch sheet pan. Easy to clean with warm water and a soft sponge. Fits in full size 18-inch x 26-inch pan. Made in France.