Dishwasher safe Infinite Circulon’s patent pending stainless steel bases fully encapsulates thick aluminum cores that conduct heat efficiently. Constructed of heavy gauge hard-anodized aluminum, Infinite Circulon is compatible with all stovetops for convenience. The TOTAL® Food Release System of circles reduces surface abrasion, and DuPont’s 3-layer nonstick delivers lasting food release. With cast stainless steel handles, fittings, and lids, this industrial-strength cookware is oven safe to 500°F.