Ironbridge Leather Heavy Duty Work Boots in Teak | Dr. Martens。Brand: Dr. Martens Style: Ironbridge ST industrial ankle work boots with lace-up front and padded collar. Color: Brown leather upper with black mesh tongue and collar, yellow contrast welt stitching, and black lug outsole. Size on tag: Mens US 8, UK 7, EU 41. Safety details (per tag): Steel toe safety shoe, slip resistant AW140, ASTM F2413-11 M I/75 C/75 EH, EH rated. Model/Tag codes: Ironbridge ST AW004, SPT/80S, DM229, production date 08/2014, made in China. Features: AirWair cushioned soles, industrial branding on tongue and heel, metal eyelets and speed hooks, gusseted tongue, padded ankle collar, textile lining. Ideal for construction, warehouse, or other demanding work environments requiring protective steel toe footwear.