Men's Carhartt Frontier 6" Boot Work Boots Soft Toe styles meet ASTM F2892-18 standard. Rain Defender™ repels water to keep your feet dry in light rain. Insite® footbeds provide high rebound cushion with podiatrist designed arch support. Lightweight EVA midsole combines flexibility with maximum comfort and rebound. Durable rubber outsole with dirt releasing lugs and a 90 degree heel. FastDry™ Technology Lining wicks away sweat for comfort. Electrical Hazard footwear provides protection against live electrical currents and meets ASTM F2892-18 EH standards.