From Flag LTD., the Mario Woven Leather Penny Driver Loafers feature: Leather upper with all-over handsewn woven detail Slip-on construction penny keeper detailing on vamp Leather lining "High Rebound" removable polyurethane comfort footbed with Nappa Glove leather lining Featuring exclusive inno Vent ™ insole board technology with a breathable EVA Flex Zone Featuring exclusive inno Flex ™ technology within a traditional driver moccasin outsole with rubber outsole Made in Brazil. Imported.