Not worth the money. I bought nylon and silicon cooking utensils and these pots still have chips on the cooking surfaces that started about 3 months ago and is getting worse now. The guarantee offered by the company that makes them is misleading and their return process is purposely difficult and includes you paying them additional funds. Will never do business with this company. I recommend the copper or steel pots and pans. Nonstick are not durable no matter how careful you are. These lasted less than a year.