Kitchenka Nonstick Silicone Baking Mat Silicone Baking Mat is manufactured from high quality reinforced fiberglass and high quality food grade silicone on both sides, completely non-stick and non-greasing. Premium baking mat incude: 2 Free ebooks "Kitchenka Delicious Book Of Cookies" with over 200 recipes for cookies and Free "Kitchenka 600 delicious chocolate recipes". With our Baking Mat you will be baking easier, healthier and faster. Stop using cooking sprays, oils, butter and parchment paper - Safe money and eat healthy. Perfect for baked goods, frozen foods, meats and vegetables. Kitchenka silicone mat can withstand temperatures from -40 F to 480 F (-40C ~ 250C). Spreads heat evenly for consistent baking. Silicone mat for baking is safe to use in the refrigerator, freezer, microwave, oven and dishwasher. FDA aproved. Easy to clean with warm soapy water. Great for rolling or kneading dough.