These special edition NoGoo® super smooth non-mesh Taking Dabs mats are made from platinum cured non-stick silicone. Silicone dab mats are useful for non-stick applications and great with waxes, oils and dabs. NoGoo® uses non stick silicone, but are also shatter resistant, medical grade silicone, heat resistant up to 450 degrees, freezer safe, microwave safe, dishwasher safe, and reusable. NoGoo Dab Mat Features: Size: Large Freezer / Microwave / Dishwasher Safe Shatter Resistant Heat Resistant up to 450 degrees Platinum Cured Medical Grade Silicone