The Dr. Martens Work Ironbridge ST boot the tough durability, supportive comfort, and reliable slip resistance to keep you going all workday long. Style number: 12721001 (Black), 12721201 (Gaucho) and 12721200 (Teak). Water-resistant full grain leather upper. Traditional lace-up design with heavy duty metal eyelets and fastenings. Goodyear welt construction where the upper and sole are heat-sealed and sewn together with a classic Z-welt yellow stitching for better flexibility and durability. Breathable textile lining. Moisture-wicking, antibacterial SoftWair memory foam footbed provides excellent underfoot comfort with an odor-free environment. Air-cushioned outsole is resistant to oil, fat, petrol, and alkali. Steel toe cap meets or exceeds ASTM F2413-11 MI/75 C/75 EH standards. Imported. Measurements: Heel Height: 1 1 2 in Weight: 2 lbs 4 oz Circumference: 15 in Shaft: 7 in Platform Height: 1 in Product measurements were taken using size UK 9 (US Mens 10, US Womens 11), width Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.