Side-mount your Architectural Mailboxes box on the Architectural Mailboxes Decorative In-Ground Post. This all-aluminum decorative post is perfect for any Architectural Mailboxes or other standard post-mount mailbox, and with a matching powder-coated support arm. About Architectural Mailboxes Based in California, Architectural Mailboxes is the net result of two dedicated designers putting their heads together to create a superior product. Vanessa Taylor and Chris Farentinos are in charge, creating high-quality USPS-approved mailboxes with curb appeal that matches their functionality. You"ll find top-notch materials, unique colors and finishes, and both traditional and new designs. * All-aluminum mailbox post for side-mount boxes * For Oasis Jr., Coronado, and Bellevue mailboxes * Durable powder-coated finish in neutral colors * Includes all mounting hardware and instructions * Dimensions: 24.4L x 4.4D x 80.3H inches