The Dynaware, Pyr-O-Rey, Milk glass 3 Pc Set with Lids is a vintage collectible bakeware set made of glass. The set includes three pieces with lids, perfect for storing and transporting baked goods. The milk glass material gives it a unique and classic look, making it a desirable addition to any kitchen or bakeware collection. With no chips or cracks, this set is sure to be a valuable and practical addition to your kitchen decor.