Some wear on inside heel but in great shapeUpdated engineered mesh uppers for durabilityAltra signature FootShape™ toe boxes: Slim Fit is the slimmest-fitting Altra option that still allows room for your toes to spread out naturally5 mm contour insoles provide additional supportAltra EGO™ foam midsoles provide a responsive yet soft rideBalanced Cushioning™ platforms position your heel and forefoot at an equal distance from the ground, encouraging better alignment and formMaxTrac™ outsoles provide the ideal combination of grip, traction and durability