GripWare䋢 High-Sided Dish makes independent eating easier. Made of melamine it is 20cm (7″) in diameter and has sides that measure (3.2cm) 1″ high. The Cutout Edge on the dish has a sloping side that tapers to 13mm high, making entry of utensils easier. Made of melamine, do not microwave. Household dishwasher safe.