18/8 Stainless Steel Cooling Rack Baking Cooling Racks Grid Design 17"x 12" inch Fits Half Sheet Cookie Pan, Oven Safe. STAINLESS STEEL -- Commercial standard Stainless Steel Grade 304 Wired Cooling and Baking Rack. Perfect for Hot Food or Hot Pans to Cool Down and Great for Baking Food. HALF SHEET SIZE -- 11.75 X 16.75 inches Half sheet Large size. Large enough to meet your needs. Great Gift for Baking Supplies BAKING & CLEANING -- Safe to use in oven and will withstand heat. Easy to clean and dry. BAKING -- Durable for Baking, Roasting, Decorating and Cooling. You can bake crispy food in oven. Food is evenly heated from all sides. FITS BAKING PAN -- Fits in 13"X18" Half Sheet Pan, Half Cookie Sheet, and Parchment Paper Half Sheet