The Whitehall Street side mailbox is designed to last a lifetime. All components are manufactured from recycled, die cast, rust-free aluminum and finished with weather-resistant, powder coat paint. Our mailbox is 20% larger than most mailboxes to hold larger packages and/or multiple days' worth of mail. Each mailbox includes free plaques that can be uniquely personalized by simply filling out an enclosed order form and sending direct to Whitehall Products. The Whitehall Street side mailbox comes with a lifetime warranty. Color: Whites.