Boat style loafers in 100% cowhide leather with suede finish. Insole in 100% goatskin leather. 100% cotton interior lining. Contrasting color rubber sole. LEATHER: The material used to make each product has its own unique features. Any possible markings or color variations are signs of the authentic nature of the leather used. STARFIT® TECHNICAL INSOLE FOAM: Flexible technical insole made with polyurethane foam. Comfort, cushioning, and durability. Size 2 1/2 (8.5 inches)