Red Wing built the IronFlex work boot with data from 3 million foot scans

More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. Data from more than 3 million foot scans informed the design. We may earn revenue from the products available on this page and participate in affiliate programs. If your work boots have ever felt cramped across the ball of your foot, Red Wing has a stat that explains why. The Minnesota bootmaker engineered its new IronFlex boot line using fit data from more than three million worker foot scans collected through the company's in-store scanning system.