McRae Mil-Spec Hot Weather Coyote Boot w/ Vibram Sierra Outsole USA Made Army tested; Army strong Class-leading construction: Direct-attach midsole-outsole construction for superior shock absorption and outstanding durability Rubber outsole: Oil-, acid-, and slip-resistant Rubber Vibram Sierra outsole for navigating diverse terrains Removable inner sole: Cushioned orthotic footbed can be removed and washed Exceptional ventilation: Nylon-coated brass drainage vents for maximum airflow and rapid drying in wet conditions Breathable upper: Made of full-grain coyote suede and 1000 denier Cordura fabric for lightweight comfort Lace-to-toe design: Nylon-coated speed hook and eyelet lacing system Padded collar: Keeps legs comfortable all day long Authorized for wear with Operational Camouflage Pattern (OCP) and Multicam uniforms for Army members and OCP for USAF members. Made in the USA. Details Height 8" Height Bottom Oil, acid, and slip resistant rubber Vibram Sierra outsole Comfort Removable cushion polyurethane sock insert Upper Full grain coyote suede and 1000 denier Cordura upper Topline Padded collar Ventilation Nylon coated speedhooks & eyelet lacing system Origin Made in USA Sizes Sizes Available: 5 - 12, 13 R & W tumbler NO McRae Mil-Spec Hot Weather Coyote Brown Boot USA Made