Deck and Fence Rectangular Railing Planter [Set of 6] Railing Width: 2" H x 4" W, Color: Green, Size: 12" x 24" Unique form fit design allows the planter to securely rest on top railing without brackets or screws Drainage holes are positioned at the bottom of each side of the planter to allow safe drainage of the This low profile planter adds beauty without overpowering the surrounding view 16 quart capacity Rectangle