Back cap:Premium hand-crafted leather T.Moro Back strap:Premium hand-crafted leather Whisky Light Collar:Premium hand-crafted leather T.Moro Insole:Textile lining Nero Lining:Textile lining Nero Shaft:Premium hand-crafted leather Whisky Sole:Brown (Summer) (3.5 cm) Stretch:Stretch Brown Toe cap:Premium hand-crafted leather T.Moro Upper:Premium hand-crafted leather Loden Zipper:Zipper Brown Brogue Boots 9721