Timeless in design, these mugs are by Apilco, the French company that has supplied culinary professionals with restaurant-quality porcelain wares since 1906. The high-fired porcelain is wonderfully versatile and suitable for everyday dining as well as entertaining. Microwavable; oven and dishwasher safe. 3 1/2"-high, 11 1/2-oz. Mugs, set of four.