Bake a variety of delicious treats using the practical USA Pan 6-Piece Assorted Sheet Pan Set. These heavy-gauge aluminum steel pans have ribbed surfaces that promote even air circulation for perfect browning. Their nonstick silicone coatings make for easy serving and cleaning. Oven safe up to 450 degrees, hand wash only. PTFE and PFOA free. Includes an 18-by-14 inch cookie sheet pan, half sheet pan, 12-cup muffin pan, loaf pan, 8-by-8 inch square cake pan, and rectangular cake pan.