QAL1902 Features: * Shelf * Material: Glass * Comes with brackets * 18": 5.125" H x 18" W x 5.875" D, 2.9 lbs * 24": 5.125" H x 24" W x 5.875" D, 3.45 lbs Dimensions: * Glass thickness: 0.25" Collection: * Aspen collection