Built to last, with a 1.5x more durable nonstick interior (vs Calphalon Classic) Heavy-gauge, hard-anodized aluminum construction heats evenly for precision cooking and performance Oven-safe up to 500 degrees F, so you can easily go from stovetop to the oven Metal-utensil-safe, with a durable, PFOA-free, 3-layer nonstick interior Stainless steel long handles stay cool on the stovetop Dishwasher-safe for easy cleanup Tempered glass lids