Wolverine Men's Overman Nano Toe INS 8 WPF Work Boot 100% Leather Imported Rubber sole Shaft measures approximately 8" from arch Moisture-managing mesh lining with waterproof membrane wicks away moisture and keeps feet dry and cool for all day comfort Carbon max safety-toe made of strong and lightweight nanotubes which make the toe cap lighter and thinner while maintaining ASTM safety standards Contour welt allows the boots to bend and flex at essential points for maximum performance, enjoy the comfort of athletic shoes with the support and durability of work boots Abrasion resistant heel and toe for added durability MultiShox comfort system features individual compression pads built in the soles that absorb shock and return energy in every step