Innovative UA SpeedFormconstruction molds to the foot for a precision fit, eliminating all distraction .Breathable two-toned mesh upper locks down your foot & increases ventilation .Internal heel counter provides seamless, lightweight support & structure .Embedded sockliner for added cushioning & seamless comfort .Two-piece Charged Cushioningmidsole pairs a soft, plush layer of foam on top of a layer of dense, harder foam for the ultimate blend of support & comfort .Solid rubber outsole covers high impact zones for greater durability with less weight .Anatomically placed flex grooves offer extra flexibility where you need it most .Offset: 8 mm .Weight: 8.9 oz. .