BlackHawk Men's Desert Ops Boots, COYOTE TAN, 10 Suede leather 8" soft-toe boots Long-wearing, water-friendly PU midsole Steel shank for unsurpassed support especially when under the load of a full pack Washable, Anti-Microbial Ortholite Custom Molded Footbed Unique open cell structure enables air to travel through and around the insole creating a cooler environment inside the shoe. OrthoLite foams offer up to 95-100% breathability for maximum ventilation in and around the foot