Reheat and serve leftover meals, snacks and desserts straight from the microwave. Set of four stay-cool, microwave plates don't absorb heat. Sturdy plates are also great for use with kids, at picnics, camping or the beach. Plates have a raised edge to help prevent spills. Plates stack neatly together for smaller storage. A lightweight, unbreakable alternative to ceramic dishes and less wasteful than disposable plates.