Leather upper features a textured, red lining that wicks away moisture, a steel shank and 120+ lug outsole. Steel toe meets or exceeds the compression and impact testing rating of 1-75 and will absorb up to 75 lbs. of impact. Features DRYZ® technology, an innovative insole system that absorbs moisture and converts it into a dry gel within the insole of the shoe. As a result, the insole absorbs the moisture from perspiration throughout the day, yet remains dry to the touch. Definitions Outsole , Insole , Upper