The Stackable Shelving Unit with 12 Cubbies is a versatile and practical storage solution designed to meet a variety of organizational needs. In its horizontal orientation, it can be used with cubby trays, making it perfect for neatly storing small items, craft supplies, or classroom materials. The unit can also be rotated upright for use as a vertical organizer, ideal for books, toys, or art essentials. Lifetime warranty.19-1/4”H x 49”W x 12”D.