Polytetrafluoroethylene Toaster Oven is a TWO-PACK100% Non-Stick 11″. It suggests a toaster oven with a non-stick coating. That’s made of Polytetrafluoroethylene (PTFE). It’s commonly known as Teflon. Here are some details and specifications you might expect from such a toaster oven. https://homeaesthetichub.com/polytetrafluoroethylene-toaster-oven/