Back cap:Premium hand-crafted leather Premium Nero Back strap:Premium hand-crafted leather Premium Nero Insole:Leather lining Ivory Lining:Leather lining Ivory Shaft:Premium hand-crafted leather Magenta Sole:Black (4 cm) Stretch:Stretch Red Studs:Metals Nickel Upper:Premium hand-crafted leather Magenta Zipper:Zipper Nero Everyday Boots 8121