In 1945, Dr. Klaus Martens invented the Air Cushion Sole, and a legend was born.Dr. Martens Industrial boots and shoes are the workhorses of the Dr. Martens world, designed and optimized for work and providing comfort and protection. You work hard and your work shoes should too. Dr. Martens offers a great selection of styles that battle the industrial elements. Combining comfort, safety and reliability, Dr. Martens work shoes use modern materials and cutting edge manufacturing processes to create footwear you can rely on. All Dr. Martens Industrial shoes and Dr. Martens work boots on shoes.com are converted from UK sizes to US sizes for your convenience.