From Marc Nolan, the Men's Abe Suede Penny Loafers feature: Sheepskin suede upper Slip on closure Calfskin leather lining Latex Memory Foam padded insole Rubber outsoles All pairs include a suede dust bag Imported. Sizing Notes: Size 6 to 11 run large, go a full size down Size 12 to 16 run true to size If you wear a half size, size down Standard D width