Brown: 18" Column Cover Cap: 2" high edge, 5" at peak, 18" X 18" outside dimension: 1 piece per boxProduct Description: The Brown 18 inch Column Cover Cap finishes off your NextStone Column Wrap with a clean finish. It has a rough texture and a peaked top that gives it a natural look, despite it being plastic. The brown tone adds a warm, natural feel that works with different colours. Each cap is 18 inches wide outside, with a 16 inch opening underneath to fit over a 30 inch column wrap. The edge stands at 2 inches high and reaches 5 inches at the