Set includes all the elements for great cooking and is constructed from super-tough, hard-anodized aluminum for even-heating with maximum durability Totally) nonstick System of raised circles and triple layer, PFOA-free, metal utensil safe nonstick for Natural food release and easy cleanup that lasts ten times longer than normal non sticks Premium-quality nonstick exteriors in elegant Oyster Gray color provide effortless cleanup Dual riveted stainless steel handles with silicone grips for comfortable, confident maneuvering in the kitchen Shatter resistant tempered glass lids seal in heat and moisture, straining lids act as a built-in colander