The Silicone Bake and Work Mat by Focus is a versatile baking accessory designed for use in electric and gas ovens. This rectangular mat, measuring 16.5 inches in length and 24.5 inches in width, is made of durable silicone material with a heat resistance of up to 500°F. Its non-stick surface coating makes it easy to clean and suitable for dishwasher use. With its convenient features and high-quality construction, this baking mat is a must-have for any home baker looking to simplify their kitchen tasks.