Making its debut in 2010, the Reebok ZigTech ZigSonic running shoe is built with athletes in mind. The low top shoe consists of a multi-layered mesh upper with structural overlays to optimize airflow, stability and lightweight running performance. Outfitted with innovation, the 'Shark' upper reveals a tessellated structure circumnavigating the silhouette while underfoot, an eye-catching Zig sole provides energy return to accommodate each stride.