The gel-pulse 15 shoe creates the comfort you need to keep your mind focused on your workout. whether you're on a run or at the gym, this shoe offers good cushioning for a smooth feel.​this shoe is designed with an engineered mesh, which improves airflow to keep your feet cool. it also wraps your foot with a soft and comfortable fit.​​​underfoot, the flytefoam cushioning is paired gel technology to produce a soft feel underfoot