You"ll be amazed at the transformation the Griffith Creek Designs 20 in. Newport Planter for 4 x 4 in. Deck Post brings about to your deck! Specially designed to fit firmly over 4 x 4-inch deck posts this planter offers a space-efficient way to showcase your favorite flowering plants. Its sturdy steel construction in powder-coated Classic Black provides rust-free beauty for years while the pre-inserted rot-and mildew-resistant coconut liner prevents soil from spilling onto your deck. Not only does this deck post planter house your plants it also adds elegance and visual appeal to your outdoor setting.