One Purchase, Zero Guesswork: Matching mailbox with post provides a complete set for outdoor use. Weather Tough, Year-Round: Rain, snow, or sun—galvanized steel construction makes this mail box one of the most reliable metal mailboxes for outside use. Rust-Resistant from Top to Bottom: This post mounted mailbox features a tough powder-coat finish, adding an extra layer of protection to this curbside mailbox with post. Perfect Everyday Size: Medium size offers plenty of space for daily mail, magazines, & small packages—perfect for most curbside mail boxes for outside. USPS Post Master General Approved: Mailbox is USPS approved, as required for all curbside delivery by U.S. Mail carriers - for smooth, uninterrupted service. Simple Assembly, Rock-Solid Installation: Includes all required hardware and easy to follow instructions; install the in-ground post using concrete for a secure, lasting foundation. Easy Address Display: Embossed area on the outside mailbox door makes adding house numbers simple and stylish for quick identification. Classic Look, Lasting Appeal: Iconic, timeless post mount mailbox style complements both new & historic homes, making it a versatile choice for any setting. From Our Home to Yours: Thoughtfully designed & assembled right here in the USA.