These Traction Master Slip On Work Loafers feature: Easy care upper, moisture wicking nylon mesh lining, removable EVA cushion insert with comfort heel gel insole, dual density rubber SR outsole with EVA cushion midsole, no exposed metal on upper, soft toe, electrical hazard, slip resistant. Florsheim works where you work. Comfort and style, wherever work takes you. From the factory, to the office, to dinner with your family. Florsheim work shoes are tough enough for the job site, and look good enough no one will guess that's where you came from. Material: Nylon, Rubber.