With classic styling, the DC Bridge shoe is super comfortable and flexible with its suede upper and synthetic nubuck or canvas underlays - depending on the color - and its vulcanized construction. Upper: Leather. Lining: Textile. Outsole: Rubber. Durable metal eyelets. Vulcanized construction offers better board feel, sidewall grip and more flex. Outsole uses a sticky rubber providing great grip that it is also resistant to abrasion. Material: Suede, rubber.