Mailman hat black and white

You're thinking of the iconic mailman hat!

The traditional mailman hat is indeed black and white, with a black body and a white hatband. This distinctive design has been a part of the United States Postal Service (USPS) uniform for many years.

The black and white hat is a nod to the USPS's rich history and tradition. The black color represents the postal service's commitment to serving the public, while the white hatband symbolizes purity, cleanliness, and a commitment to honesty.

The mailman hat has undergone some changes over the years, but the classic black and white design remains an integral part of the USPS's visual identity.