Dr. Martens Industrial Ironbridge Heavy Duty Leather Work Boot Brown Men's 9 The legendary Ironbridge, 8-tie, lace-to-toe is available as a rugged soft-toe work boot. This Ironbridge is geared towards the service industries and its lightweight comfort offers excellent slip resistance for any general work environment.Technical and safety features:Slip resistant sole reduces the risk of slips and falls on hazardous surfacesProtects against accidental contact with an electric chargeRich, water resistant tumbled leather uppersWelted construction foot bed offers exceptional stability and durabilityPadded collar and tongueMoisture wicking liningAnti-bacterial Smartmask® insoleIconic Dr. Martens classic PVC air-cushioned sole is resistant to oil, fat, petrol and alkali