Silpat for Bread, 11.6 x 16.5-inches Silpat for bread -- perforated texture covered with food grade silicone Made of fiberglass and silicone; mat can be used thousands of times Designed for making dough and baking bread rolls, buns and more Provides non-stick baking and even heat transfer to your baked goods Measures 11.625 x 16.5-inches; fits 13 x 18-inch baking sheet