SUNROLAN Casual Men's Genuine Leather Penny Loafers Driving Moccasins Slip-On Boat Flats Shoes Leather Lightweight, Flexible and Comfort Loafer. Slip-on design allows for quick and easy on and off. Durable rubber outsole delivers traction on a variety of surfaces. Hand-tailored casual flats with breathable pigskin upper, pleated round toe and delicate mark threads.