Dr. Martens Men's Capper Boot 100% Leather Imported Synthetic sole Shaft measures approximately 8" from arch Heel measures approximately 1" Platform measures approximately 0.5" Boot opening measures approximately 10" around 8-Eye Capper Boot Vintage Smooth leather- a retro version of our signature smooth leather with subtle grained effect and contrast base color This is a Goodyear-welted product The upper and sole are heat-sealed and sewn together, not merely glued like many footwear constructions Dr Martens air-cushion sole, oil and fat-resistant, good abrasion and slip resistance