A tactical boot in design, this steel toe boot is built on an athletic strobel-stitch construction and features a 100% rubber EXCLUSIVE VIBRAM "INCISOR" outsole. This tough and durable outsole not only reduces the weight of the boots but is also long-wearing, slip resistant, flexible and shock absorbing. Belleville hot weather boots run about 1 full size larger than your running shoe size. For example, if you wear a size 10, consider wearing a size 9. Steel toe meets ASTM F2412-11 and F2413-11 standards for impact & compression and EH rated Padded collar and tongue for added comfort Specifications Height: 8" (Standard Military Height) Upper: 100% cattlehide leather & nylon fabric Midsole: Highly cushioned, shock absorbent midsole Outsole: 100% rubber EXCLUSIVE VIBRAM Incisor Insole: Single density molded removable insert