This product is available in the following size: 2 3/8 x 12 x 23 5/8 (in). Thanks to its smooth surface, this capping unit perfectly complements sleek, contemporary layouts. A capping unit is an essential accessory that adds the perfect finishing touch to a landscape design. It can be used to outline a pool, finish a wall, create outdoor furniture, or serve as an interesting accent in a seating area when combined with cushions.