Non-Stick Cookware is made from high grade aluminium materials which You can use these non- stick pots for a long period of time provided you use plastic or wooden kitchen tool sets instead of using metal ones. They offer best results at all times. They have tempered glass covers which allows for proper viewing while cooking and they offer a tight fit so all the nutrients and flavor will be properly trapped in. These non-stick pots come in different sizes and a frying pan to accommodate all your cooking needs. They are really nice cookware set for everyday use. The bottom of the pots have been properly designed to sit perfectly on any electric or stove top. Cook different . Light and easy to maintain. These Non-Stick Pots have a protective layer added to make it less reactive and more scratch resistant. Suitable for all cooking sources: