The white ceramic did not hold up well after caring for pans as directed, using T-fal  for decades I wanted to try greener materials but it was a disappointment,  pans discolored, very pourus! I called Wayfair explained my dissatisfaction  and I was immediately  credited my money to buy the T-fal I have used for years. It was great  to have compassionate customer service from a great place to buy necessities without hassleregret.