New with box Engineered mesh upper is lightweight & breathableFirm external heel counter for additional support that keeps the back of the foot locked in placeMolded Comfort Collar locks in the heel with a soft, plush feel for zero distractionsEVA sockliner provides soft, step-in comfortCharged Cushioning midsole uses compression molded foam for ultimate responsiveness & durabilityRubber outsole provides full ground contact with deep flex grooves for flexibility where you need it