Westhaven System with Lewiston Mailbox, Square Collar & Pineapple Finial in WhiteMake a strong statement with our Westhaven post-and-beam style 4" x 4" aluminum square Mailbox post systems. Mailbox post system features a durable, low maintenance white powder coat finish that will look great for years and comes with a Lewiston Cast Aluminum Mailbox, support bracket, decorative pineapple finial and square collar. Lewiston Mailbox is non-locking and is made of cast aluminum with a matching powder coated finish. Post mounts directly into ground, system color is White.4" x 4" aluminum square Mailbox post systemDurable, low maintenance white powder coat finishIncludes Lewiston Cast Aluminum Mailbox, three cast aluminum address plates, support bracket, decorative finialProduct Dimension(WxDxH): 37" x 9" x 56"Color: White