Calvin Klein Men's Carrigan Brush Off Smooth Slip-On Loafer 100% Manmade Imported Synthetic sole Stay sharp this for every occasion in the Calvin Klein&trade; Carrigan loafer. Smooth leather upper. Slip-on construction. Square toe. Penny keeper detail at vamp. Synthetic lining. Lightly padded footbed. Stacked heel. Synthetic sole. Imported.