The Parsons post-mount mailbox features rust-proof durability, classic good looks and ample storage. Constructed from polypropylene material that is guaranteed never to rust, it is finished with an ultra-violet inhibitor to increase resistance to potential sun damage. It comes fully assembled for quick installation and offers ample room for daily mail deliveries. Constructed from rust-proof polypropylene plastic for durability against wear and impact Medium capacity accommodates average volume mail deliveries including padded envelopes, magazines, and small-sized packages UV inhibitor finish protects against weathering Fully assembled with pre-drilled holes on side to reduce installation time Match with Architectural Mailboxes posts with the designation letter A Mounting hardware sold separately