Simply Calphalon Nonstick Collector's Edition 4-Quart Saucepan with Cover 4-quart covered saucepan for larger quantities of soup or sauce Heavy-gauge anodized aluminum for excellent heat conductivity Nonstick interior surface; oven-safe up to 375 degrees F Oval stainless-steel handle with blasted satin finish Oven-safe to 375 degrees F; safe with nylon, wood, plastic utensils; hand-washing recommended