Material Upper - Genuine Burnished Calfskin. Material Lining - Full Genuine Leather For Added Comfort And Durability. Material Sole - Genuine Leather For Added Durability And Traction. Artisan Double Buckle Cap-Toe Monkstrap. Hand Colored Blue Double Sole w/ Distinctive Beveled Welt. Injected Memory Foam Comfort-Cushion Insole. Made in Spain.