Carhartt Men's Work Boots "Black Internal Guard Boot" Safety Toe CMW6610 *Please be aware that this item, even though it is brand new, might have minor scuffling/ scratches and color variations due to the nature of the material that it is made from* - A full grain leather upper and abrasion-resistant, woven nylon lining, safety-rated steel toe and electrical hazard protection, dual density soles with flexible welt stitching, two impact-absorbing midsole layers.