The Daisy Trivet from Charles Viancin protects countertops and tables from hot cookware. Designed with BPA-Free, food grade silicone, the trivet is heat resistant to 450¦ F and is flexible and durable enough to be used as a pot holder. Dishwasher, oven and microwave safe. Features of the Charles Viancin Daisy Trivet include:Protects counter tops from heatCan be used as a potholderHeat resistant to 450¦ F Non-slip surfaceMade of BPA-Free, food grade siliconeDishwasher, oven and microwave safe