Back cap:Premium hand-crafted leather Premium Nero Back strap:Premium hand-crafted leather Premium Nero Buckle:Metals Nickel Insole:Textile lining Nero Lining:Textile lining Nero Quarter:Premium hand-crafted leather Premium Nero Shaft:Premium hand-crafted leather Premium Nero Sole:Black (3.5 cm) Strap:Premium hand-crafted leather Premium Nero Stretch:Stretch Nero Studs:Metals Nickel Upper:Premium hand-crafted leather Premium Nero Zipper:Zipper Nero Everyday Boots 35246