Enhance your baking and cooking experience with the Copper Oven Liner measuring 13 x 15.7 inches. This PFOA-free baking and cooking sheet comes in a convenient 1-pack, providing a safe and efficient way to prepare your favorite dishes. The copper material ensures even heat distribution for consistent results, making it a versatile addition to your kitchen essentials. Say goodbye to messy spills and stuck-on food with this durable and easy-to-clean oven liner.