As worn by the world's leading public safety personnel, 5.11 Tactical ATAC 2.0 Boots are the right choice for any and EVERY mission. Crafted from premium leather and 840-denier nylon, the Boots feature the new air-flow tongue and dual durometer OrthoLite footbed to help keep your feet cool, dry and comfortable. The Achilles heel flex zone gives you more range of motion and flexibility without compromising support. Underfoot, the ATAC midsole with Shock Mitigation System helps mitigate the pounding impact of a 16-hour patrol. The slip- and oil-resistant outsole keeps you upright on slick surfaces, while the knife pocket keeps an important ally within reach. Full-grain leather and 840D nylon upper with ProFit silhouette Full-length YKK side zipper for easy on/off Air-flow tongue keeps cool air circulating Knife pocket keeps vital protection close-by Achilles heel flex zone for added responsiveness and support OrthoLite dual durometer insole features a bottom layer of OrthoLite X25 foam for better cushioning and rebound, and a top layer of OrthoLite Lazy recovery foam for a custom comfortable fit ATAC midsole and outsole with Shock Mitigation System Oil- and slip-resistant outsole Each approx. 8 inchh. Order today!