The Winco SBS-21 Baking Mat is a versatile kitchen essential designed for optimal baking performance. Measuring 14-7/16" x 20-1/2", this rectangular mat fits perfectly on a 2/3 size sheet pan. Its double-sided design enhances usability, while the heat resistance range of -40°F to 480°F makes it suitable for a variety of baking tasks. Crafted from durable fiberglass and silicone, this mat is reusable up to 2,000 times, providing an eco-friendly alternative to disposable parchment paper. The vibrant red color adds a pop of style to your kitchen, and it is NSF certified for safety and quality. Ideal for both professional and home bakers.