Made in USA. Meets AR 670-1 requirements for optional wear. Rough-out leather and 1000D nylon upper for superior protection and comfort. State of the art Spacer Mesh dispels heat vapors and allows for continuous airflow. Space frame webbing design for increased mobility and flex in the upper. Speed lacing system. Polyurethane footbed provides superior shock absorption with an additional layer of open cell construction for improved air circulation. TERRA FORCE X platform for a lightweight fit with durability, traction, and maneuverability. Vibram Rivot TFX outsole offers superior acceleration, braking, pivoting and traction in rugged terrains, featuring 360 degree pivot point lugs for pivotal movements and broad flat lugs in the toe, heel and outer edges of the outsole for traction against walls and rocks. Fiberglass shank. 58 oz. The non-metallic safety toe won't conduct heat or cold to the foot, and meets or exceeds ASTM standard F2413-11 M I/75 C/75 EH. Electrical hazard (EH) footwear is manufactured with non-conductive electrical shock resistant soles and heels. Boot height: Approx. 8'' tall.