Rocky Alphaforce Waterproof Duty Boot 100% Leather and textile Rubber sole Shaft measures approximately 6" from arch Platform measures approximately 1 Full Grain, Water-Resistant Leather And Lightweight 1000 Denier Nylon Uppers Non-marking RigiTrac molded EVA/rubber outsole is oil- and slip-resistant; non-metallic stabilizer Lace-up styling with a padded collar