Want to cook like a pro without spending endless time to clean up afterwards? Well this is the way to do it! When baking, use this mat to cover your baking sheet to ensure nothing stick to it. Once you are done, very often, you do not need to clean your baking sheet! This set is offered by Artisan, with 2 mats that fit half-size baking sheets. They are made of silicone, which is great because it does not transfer any smell or flavor to your food, and is also very easy to clean. You can use them in your oven up to 480 degrees. They are also ideal for candy or chocolate making.