Stay comfortable on your shift with the Reebok Postal Express Original. These boots are certified by the United States Postal Service and are completely non-metallic in design to avoid setting off security scanners or metal detectors. The Maxum-Lite polyurethane outsole provides superior traction and stability over a variety of surfaces, so you can focus on your route without distractions. The removable PI-1000 cushion insert features a shock eliminator heel cushion to minimize impact and fatigue, while the MIL-33 moisture-wicking lining keeps feet consistently cool and dry. Offering outstanding support and long-lasting durability, these boots are designed to help you put in a hard day's work.