The platinum cured silicone mat by NoGoo is non-stick and great for use with waxes and oils. Silicone mats are flexible, easy to handle, heat resistant, dishwasher safe, freezer safe, and microwave safe. Measures 8.5"x11" NoGoo containers are made of food grade nonstick silicone and heat resistant up to 450 degrees. NoGoo nonstick containers are made of silicon that allows you to get 100% of any sticky substance out without leaving anything on the sides of the jar. Tired of using glass or plastic containers that wastes product and feels unsafe? Then you�ll be amazed by NoGoo�s patent pending nonstick containers. Not only are NoGoo� containers nonstick, but they�re also: Shatter resistant Made from food grade silicone Heat resistant up to 450 degrees Freezer safe Microwave safe Dishwasher safe Reusable & they�re bounce-able. Yes, they bounce and the top stays on! NoGoo nonstick containers are TAKIN� THE ICKY OUT OF STICKY!