Made of FDA and FGB approved materials, food grade, 100% BPA free and odorless; German food grade certificate, 100% safe to use. Gift Scraper: These cake cutters are made of food grade plastic and they are FDA approved, safe and non-toxic, hard, smooth and durable, easy and convenient to clean. The size guide helps you get the perfect shape you need without using a measure. With the size 60 * 40 cm, this silicone pastry mat with the working temperature from -40 degrees to 230 degrees. With elegant packaging, perfect as a Christmas gift. Easy to clean and dishwasher safe or wash with soapy water after use and let air dry. Non-stick Material: This silicone baking sheet is non-stick, flour does not stick to this mat. Easy to Store, Easy to Maintain: This silicone pastry mat is very soft and flexible that can be folded or rolled for easy storage. Maintenance methods of silicone products: 1, Please clean after each use. 2, Do not rinse with cold water immediately after taking out of the oven. 3, Wash with warm soapy water collocation edible cleaner, or in the dishwasher cleaning.