The Air Max 90 Premium 'Warhawk' features a unique design inspired by the Curtiss P-40 Warhawk, the fighter aircraft used by the U.S. Air Force in multiple fighting fields throughout the Second World War. The retro silhouette sports an all-leather construction with colors taken straight from the military aircraft, as well as the eye-catching shark teeth graphic covering the mudguard and midsole of the shoe.