Under Armour Kids' Boys&rsquo; Grade School Jet Mid Basketball Shoe Leather and Synthetic Imported Rubber sole Shaft measures approximately mid-top from arch Leather upper with molded quarter panels built for breathable, structured support that comfortably locks in the foot Engineered perforations & mesh tongue increase overall ventilation Full-length, die-cut EVA sockliner Anti-odor technology prevents the growth of odor-causing microbes Full-length EVA midsole delivers a lightweight, comfortable ride