Tri Ply Clad 8 Quart stockpot is made of 1810 stainless steel aluminum and a metal outer layer which ensures good thermal conductivity and even heat distribution helping food heat up quickly and evenly See Through Lid 8 qt pot with tempered glass lid with steam vent to view food and keep heatmoisture in Multi Purpose Design Suitable for various cooking methods such as making soup stewing steaming etc can meet a variety of cooking needs Keep Cool Handles Ergonomics handles stay cool during use stainless steel are riveted for strength Widely Use Stainless steel stock pot works on most stove tops including induction gas electric glass ceramic halogen etc Dishwasher Safe oven safe up to 500F