Cooks Innovations Non-Stick Oven Crisper Sheet - Also Use On Grill - 14.5x14.5" 14 1/2" x 14 1/2" Non-stick crisper allows steam to escape, avoiding soggy food and prevents sticking. Reusable on both sides. Perfect for fat-free cooking! On the grill and in the oven: keeps small or delicate food from falling through the grates! Freezer, microwave, and oven safe up to 500 F. Wipe clean in warm soapy water or wash in dishwasher.