Patented nonstick coating sears browns and deglazes with ease More flavor effortless cleanup Suitable for all stove tops including induction Manufactured with a 3 ply5 layer construction with stainless steel and pure aluminum at its core Patented nonstick coating is 10 times harder than stainless steel and scratch resistant Built to last in Denmark with a limited lifetime warranty for your piece of mind PFOAFree and dishwasher safe