Sweet pair of running shoes with vibrant colors that really pop! Rearfoot gel technology cushioning Improves impact absorption and creates a softer feeling at footstrike. The mesh upper Improves airflow and the OrthoLite sock liner Offers excellent step-in comfort. There are flex grooves in the outsole to Improve flexibility as well. Synthetic stitching on the overlays improves support. Overall this is a sleek and comfortable pair of running shoes that were hardly used. Definitely in EUC!!