This Professional Taco Rack by Chicago Metallic can be used to bake the perfect homemade corn or flour tortillas"four at a time"and can also be used to serve fresh-made tacos, both hard and soft. The pan is made from heavy-weight aluminized steel for superior heat conduction and even baking. Silicone-based with a nonstick coating, the pan provides ease of baking and cleanup. Measures 15 x 7 inches. Dishwasher safe; handwashing recommended to extend product life. .