This Dan Post Storms Eye-Waterproof Leather Boot DP56414 is our Hurricane Series boots that 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, a breathable open-cell orthotic with Ortholite. Waterproof membrane bootie. Omni-directional tread design for multi-directional grip. Anti-microbial lining. Oil, heat, and slip-resistant rubber outsole.