The D3 Stainless Steel Cookware Collection gets its name from its bonded, tri-ply construction. Two layers of durable, stainless steel are pressed together with a responsive aluminum core all the way around the surface of each stainless steel pot and pan. That way, heat is distributed evenly as you cook. This comprehensive cookware set includes a sauté pan, stockpot, and sauce pan with corresponding lids, plus a frying pan, so you can sear, sauté, simmer, stew, and more. As versatile as it is beautiful, you can use this high-quality stainless steel cookware on gas, electric, or induction ranges or even the oven or broiler. Once you’re done, cleaning is so easy you’ll forgo putting it in the dishwasher and opt for handwashing it, just to hold it a little longer.