Calphalon Premier™ Space Saving Stainless Steel Cookware securely stacks to save 30% more space*. Unique vessel and handle designs allow the cookware to stack and nest in any order**. The Calphalon Premier™ Space Saving Cookware 3pc set contains three 8" diameter pieces which forms one stack to save more space in the kitchen. This cookware is crafted with a heavy-gauge aluminum core to quickly and evenly distribute heat. The 3-layer metal construction is dishwasher safe and induction capable.