Set of 5 wavy patterned glass plates, 19cm in diameter. Even when stacked, all 5 plates are only 3-4cm high, making them space-saving and practical due to their durable glass construction. With a simple design and reasonable size, they are useful for cakes, fruits, and other meals, and I think they have a wide range of uses. They have been used infrequently, only 2-3 times a year.