ECCO Men's Classic Moc Slip On Loafer, Black, 45 EU/11-11.5 M US 100% Leather Imported Rubber sole Uppers made of smooth, full-grain leather Leather lining Leather-covered inlay sole with 3mm ECCO Comfort Fibre System Cemented latex outsole Hard-wearing sole is flexible and soft for walking comfort and features a stylish, unique design