XT-6 GTX silhouette Agile Chassis System ACS provides stability and dampening and works in concert with the EnergyCell midsole Mud Contagrip built for maximum grip on loose, soft, rugged, and uneven surfaces, Mud Contagrip uses deep, sharp lugs made from a compound that focuses on adhesion Lace pocket Provides easy storage for the Quicklace lacing system Quicklace Minimalistic and strong lace for one-pull tightening Easy-on, easy-off SensiFit cradles the foot from the midsole to the lacing system, providing a secure, snug, and virtually customized fit all around the foot Gore-tex lining Style: sl47206600 Color: Quail / Moonscape / Vanilla Ice Material: