Our 2-slice toaster anti-rust and anti-overheat shell is made of high-end durable food-grade stainless steel to support safe and healthy cooking and can ensure long-time high-temperature baking. The stainless toaster uses two-way surround heating technology inside, which evenly heats the top and bottom of the bread for efficient toasting. Vintage toasters are your best choice with upgraded cooling to extend the life of your toaster.