BlackHawk! Warrior Wear Black Ops Boots are the weatherproof version of the Desert Ops Boots. We have used nothing short of the finest components such as a Vibram outsole, Cordura® and suede upper, Dri-Lex lining, and Ortholite footbed to ensure performance. Features: Vibram "Multisport" rubber outsole in "Trek" compound has large, open lugs for traversing debris and provides excellent traction on irregular surfaces. Long-wearing, water-friendly PU midsole. Injection molded shank for unsurpassed support especially when under the load of a full pack. Ortholite Custom Molded Footbed. Washable, Anti-Microbial. 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. Dri-Lex inner lining wicks away moisture and dries quickly for maximum comfort. Cordura and high-abrasion suede upper for rugged durability. Cordura panels breathe for comfort and help to reduce weight. 2" ankle support webbing enhances stability. Durable, rubberized toe and heel reinforcements provide unsurpassed abrasion and scuff resistance, especially when in a prone position or kicking objects. Fully gusseted tongue prevents debris from entering boot. Smooth pulling tunnel eyelets for an even draw when tightening laces.