Wolverine Men's Nation 8 Inch Waterproof Comp Toe-M Work Boot 100% Leather Imported Rubber sole Shaft measures approximately 8" from arch The new Wolverine Dura shocks add comfort into every step so you can power through any job. A unique cushioning design optimizes comfort with cushioning in the heel and flexibility through the step Wolverine h-plate suspension system stabilizes your foot while creating four independently responsive quadrants to harness the energy of your step and propel you forward