Multi-Ply Clad metal construction is a combination of 18/10 stainless steel with a multi-element aluminum core;The interior surface of the cookware provides a smooth, hard layer of premium-grade 18/10 stainless steel;Stay-Cool Handles with Air-Flow Technology;Riveted for strength and provide an open V-shaped design with air-flow technology that keeps the handle cooler and more comfortable to hold;Induction compatible, can be used any type of stovetop, gas, electric, ceramic glass; Oven-safe up to 500 degrees Fahrenheit, Dishwasher safe