With its sporty look and brand exclusive technology, every step will be stable and comfortable with the Matrix Mesh Lace Up Sneaker. Patented XPSTM technology offers stable and dynamic forward motion while walking. XeleroTM EVA midsole construction provides impact absorption and stable heel-to-toe transition. Mini lug outsole makes this shoe great for light running or walking on roads and easy terrain. Lace up enclosure. SorbtekTM lining wicks away moisture. A5500 Medicare Approved.