Anne Klein AK Women's Greater Loafers Rubber sole IFlex outsole moves with your foot. Durable rubber outsole provides non-slip traction to keep you steady on your feet. Loafer styling allows for easy on / off. Leather or fabric upper, fabric upper lining, thermoplastic rubber outsole. Care: Leather: Buff with leather cleaner / polish and dry cloth. Fabric: Spot clean with damp cloth.