Breathable engineered mesh and TPU upper 100% recycled laces and webbing SBR/mesh collar and tongue offer low water absorption and enhanced stretch properties for improved fit. Gaiter D-Ring External rear sling locks in the heel Protective and abrasion resistant toe cap 100% recycled breathable mesh lining 100% recycled mesh footbed cover Cleansport NXT™ treated for natural odor control 50% recycled EVA foam footbed Rock plate for protection FLEXconnect® dual-directional flex-grooves in the midsole for enhanced ground connection FloatPro™ Foam midsole for lightweight comfort that lasts Vibram® MegaGrip® high performance rubber outsole features unparalleled grip on both dry and wet surfaces New with box and no smoking