Not all the non-stick pans need to have Teflon coating. Most of the set which is non-stick but free of the Teflon. These sets have a silicone coating. In the nonstick brand, there is a lot of varieties available in the market. It is upon you to choose the best chemical coating brand in non-stick pans which is best for you and for your family health.
Some pans have a glass lid. Some pans are without the Lid. All of these pans are different in quality and different in chemical brands used in it. Not perfect to said that all brands of nonstick cookware pan made by the Teflon.