Back cap 1 2:Premium hand-crafted leather Siena Back strap:Premium hand-crafted leather Siena Collar 1:Premium hand-crafted leather Castagno Chiaro Collar 2:Premium hand-crafted leather Siena Insole:Leather lining Wodland Brown Lining:Leather lining Wodland Brown Shaft:Premium hand-crafted leather Siena Sole:Black (4 cm) Upper:Premium hand-crafted leather Siena Zipper:Zipper Nero Everyday Boots 12956