Chicago Metallic Professional Slice Solutions Brownie Pan, 9-Inch-by-13-Inch FLAWLESS AND UNIFORM BROWNIES EVERY TIME: This brownie pan features a removable divider to create 18 perfectly sliced brownies, about 3 inch by 2 inch; creates flawless and uniformly sized brownies with no need to use knife to cut every piece! CUSTOM DECORATION: The divided brownie pan perfect for making brownie, blondie, and lemon bars; each brownie can be customized with nuts, candies, or any other toppings. PREMIUM QUALITY, DURABLE AND LONG LASTING: Made from heavy-weight aluminized steel for superior heat conduction and even baking. NON-STICK COATING FOR EASY RELEASE: Easy release, silicone based, non-stick coating for ease of baking and cleanup and is heat safe up to 450 degrees F (232 degrees C). DISHWASHER SAFE FOR FAST CLEAN UP: This brownie pan is dishwasher safe, making clean up fast and easy however hand washing is recommended to extend the product life. Before use, wash pan with warm, soapy water.Usually a soft sponge or kitchen brush will remove baked on food particles. Sometimes it may be necessary to scrub lightly. Dry thoroughly before storing. Do not use dishwasher detergent tablets / capsules. The concentrated cleansers will damage the non-stick finish on bakeware