The Roma Freestanding Pizza Oven are made from natural stainless steel & mild steel, designed to keep the heat central to the cooking area where the pizza is located. Perfect cooking temperature is between 200° and 250° Celsius. The beauty about the freestanding pizza ovens is that they can be easily moved around and stored as it is fully mobile, and it cleans very easily. The design is elegant yet simple. It is pleasing to the eye and cooks up great pizzas, tasty roasts, baked bread and any other dishes you would ordinarily cook in an oven.