Under Armour Men's Grade School Primed Athletic Shoe, Overcast Gray (942)/Black, 4 100% Leather, Textile, Ethylene Vinyl Acetate, Rubber Imported Rubber sole Breathable, lightweight mesh upper provides enhanced ventilation Flexible overlays add structure & support without any bulk Anti-odor technology prevents the growth of odor-causing microbes Full-length cushioned EVA midsole delivers the ultimate lightweight & responsive ride Non-marking rubber outsole delivers greater traction with less weight