Our Hurricane Series boots are amazing in design, performance and comfort. The unique design delivers the wearer the best experience. Full grain WATERPROOF leather upper, dual density midsole for flexibility, comfort and energy return, breathable open cell orthotic with Otholite. Waterproof membrane bootie. Omni-directional tread design for multi-directional grip. Anti-microbial lining. Oil, heat and slip-resistant rubber outsole. The composite toe and electrical hazard rating meets ASTM F2413-18 standards. 60 DAY COMFORT GUARANTEE. 11" HEIGHT 14 1/2" CIRCUMFERENCE TEXTILE LINING REMOVABLE BREATHABLE ORTHOLITE SQUARE TOE OIL AND HEAT RESISTANT RUBBER OUTSOLE LOW WALKING HEEL COMPOSITE TOE MEETS ASTM F2413-18 ELECTRICAL HAZARD ASTM F2413-18 WATERPROOF BOOTIE CONSTRUCTION