Designed to be a trail runner's most reliable tool in the most unpredictable sport, the Agility Peak 6 BOA delivers better stability, energy return, and traction for long miles on rugged trails along with best-in-class fit through a BOA(R) Fit System that delivers micro-adjustable, precision fit, engineered and guaranteed to perform in the toughest conditions. Design: Breathable mesh, synthetic and TPU upper BOA(R) Fit System delivers micro-adjustable precision fit and features the PerformFit(TM) Wrap configuration that's designed for stability and control. 100% recycled breathable mesh lining 5% recycled mesh footbed cover Cleansport NXT(TM) treated for natural odor control 5% recycled PU removable footbed Bellows tongue keeps out debris In-Shoe Comfort: Padded collar Lightweight and impact-resistant underfoot shield that delivers flexible defense against sharp, uneven terrain. FloatPro(TM) foam midsole with exceptional energy return and enduring comfort. Durability & Traction: 3D Print and TPU overlays on upper in wear zones for increased durability FLEXconnect(R) dual-directional flex-grooves in the midsole for enhanced ground connection Vibram(R) Megagrip high performance rubber outsole features unparalleled grip on both dry and wet surfaces Vibram(R) traction lugs specifically designed to increase traction and shed debris with each step