Mesh and textile upper with rubber sole.Made in Vietnam.quickLACE ™ front.Lug design with deep penetration and multi-directional grip, improving traction on soft surfaces like mud or loose dirt.Mud Contagrip ® is built for maximum grip on loose, soft, rugged, and uneven surfaces.Agile Chassis ™ System provides stability and dampening and works in concert with the EnergyCell midsole.Tight mesh that prevents debris from being trapped between your foot and the footbed.SensiFit ™ cradles the foot from the midsole to the lacing system, providing a secure, snug, and virtually customized fit all around the foot