Keep your veggies from slipping through your grill grate with Mr. Steaks Disposable Grill Toppers Grill Mats. Nonstick aluminum is ideal for delicate foods like fish, as well. Perforated to allow smokey savoriness to infuse your meal while allowing juices to drain. Perfect for topping public grills for safety. Per 6. 12.09L x 9.25W. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Grill Toppers.