MADE OF STAINLESS STEEL. IT SAVES ENERGY. IT RETAINS HEAT FOR A LONG TIME THANKS TO ITS CAPSULE BASE. IT IS SUITABLE FOR USE ON ALL TYPES OF COOKIES. THE HANDLES DO NOT GET HEAT, DO NOT BURN YOUR HAND, AND DO NOT REQUIRE A HANDLE. IT IS DURABLE AND SHOWFUL. IT ALWAYS RETAINS THE BRIGHTNESS WHEN IT WAS FIRST PURCHASED. IT IS EASY TO CLEAN AND CAN BE WASHED IN THE DISHWASHER. UPPER POT 1. LT LOWER POT 1.750 LT