Back cap:Premium hand-crafted leather Calf Mod Grigio Back strap:Premium hand-crafted leather Calf Mod Grigio Collar:Premium hand-crafted leather Calf Mod Grigio Insole:Leather lining Nero Lining:Textile lining Nero Shaft:Premium hand-crafted leather Calf Mod Grigio Sole:Black (Summer) (3.5 cm) Stretch:Stretch Grey Toe cap:Premium hand-crafted leather Calf Mod Grigio Upper:Premium hand-crafted leather Calf Mod Grigio Zipper:Zipper Beige Brogue Boots 9832