Deck rail planter fits 4 or 6 inch railing. 25 L, 24″ L x 9″ T x 11″ W The 24 Deck Box Planter is designed with thick, durable plastic wall construction. Features easy to remove drain plugs and has great drainage. 24 L x 12 W. Fits both 2 x 4 and 2 x 6 deck rails.Size: 24 L x 12 WColor: Sandstone