Glass Square Tower Display And Black Melamine Storage Cabinet, With Frameless Design And Hinged Doors Tempered glass is durable and less likely to break. Frameless glass construction allows for unobstructed views of the items inside. Hinged doors open to the full width of the cabinet to easily access items inside. Black melamine base is also a storage cabinet for overstock or supplies. Displays2go SKU#: FRCTWRBK