The Cuisipro Silicone Flat Whisk features patented silicone-wrapped stainless steel wires that are perfect for whisking in nonstick surfaces without leaving scratches. The flat whisk ideal for achieving ultra-smooth sauces, gravies and puddings. Sealed cap prevents food from getting trapped in the ends of the wires. Heat-resistant to 575 F. Dishwasher safe. Cuisipro kitchenware and kitchen utensils are backed by a 25 year warranty from Cuisipro.