Meet the Centennial - our extra-large mailbox built to handle it all. From oversized packages to daily mail, this metal mailbox is the real MVP of curbside delivery. It’s USPS approved and proudly rocks the newest T4 size, aka the one mail carriers actually prefer thanks to its wide, roomy interior. In fact, this exact model has made repeat appearances in their Postal Bulletin for nearly a decade. Whether you're looking for mailboxes for outside, a stylish mail box for your house, or a tough outdoor mailbox that can take on the elements, this one checks every box. Crafted from heavy-duty, powder-coated steel with a bold steel flag and cast aluminum handle, the Centennial is a post mounted mailbox built to last. Perfect for residential mailboxes and anyone tired of soggy packages and porch pirates. Big on looks. Bigger on capacity. This is your curbside mailbox glow-up.