ADVANCED FOOTBED - Insite engineered footbed was created from 120,000 3D Foot scans, this delivers unmatched fit, form and comfort. Ax Suede top cover material provides 30% more grip, this reduces foot slip and fatigue. Two different layers of foam provide unique compression and rebound abilities that help prevent fatigue and keep you comfortable during prolonged use. STORM DEFENDER - Waterproof and breathable, these boots are designed with a waterproof membrane that keeps your feet dry. In addition to keeping your feet protected from outside moisture, the breathable membrane allows your feet to stay cool and dry by promoting airflow and circulation. ELECTRICAL PROTECTION - Protection on the job is important, these boots offer secondary protection against incidental contact with electrical circuits of 18,000 volts or less under dry conditions. Meets ASTM 2413-11 EH. CHEMICAL AND ABRASION RESISTANT - What good is a boot if it can't withstand the environment you work in? This boot was created to be oil resistant, chemical resistant, abrasion resistant, heat resistant and slip resistant. Offering you best in class protection and performance. QUALITY YOU CAN TRUST - Carhartt boots and shoes are made for the working individual, we know how important it is to have gear you can depend on. This boot is constructed with a brown oil tanned leather upper, EVA midsole with dual foam Insite Technology Footbed, molded toe bumper with abrasion resistant rubber heel and cement constructed outsole with Carhartt Ground Force technology. Composite safety toe is wide to give you room for comfort and safety.