Calphalon 8 Quart Tri-Ply Stock Pot w/ Cover, Stainless Steel Three layers deliver even, consistent heating Polished, magnetic stainless steel exterior. Cast stainless steel Triple riveted for secure handling and durability Long, Cool-V handles stay cool on the stove top Lightweight, ergonomic design for comfort. Tempered glass cover is oven safe to 450-F / 230-C Allows easy monitoring of the cooking process Domed shape returns moisture to foods Stainless steel band to reinforce glass. Dishwasher Safe. Gas, Electric, Halogen, Ceramic and Induction stove tops Oven and broiler safe.