adidas adiPower Weightlifting shoes deliver the support you're looking for to help you achieve that extra rep. They are specially structured with a secure strap across the instep and a support structure in the heel for a completely locked-in fit and feel. Solid colors create a sharp look. Upper: Single instep strap offers additional rearfoot integrity. PU-coated leather upper provides durability. Air Mesh offers enhanced breathability. Textile lining offers enhanced comfort. Padded tongue and heel collar enhance comfort.Midsole: Lightweight injected polymer in structure strength design, engineered for weightlifting. TORSION® SYSTEM helps maintain midfoot integrity. Removable insole.Outsole: Integral heel support delivers superb, lightweight stability. ADIWEAR™ outsole offers optimum high-wear durability. VentFlow openings provide comfortable foot climate.