Xelero Matrix is perfectly suited for walking and running. Its mini lug outsole is suitable for roads and easy terrain. The patented Xelero technology ensures stability while encouraging forward motion. The Xelero midsole provides light-weight cushioning while the seamless lining optimizes comfort. The Extra Cushioning EVA insole provides another layer of comfort. The Xelero lining material wicks moisture away, keeping your feet cool and dry.