Composition: Vesuvio Asfult, Nappa White, Cocco Asfult, Nappa Black and Sheratan Silver. Lining: Grey. Heel: 45 mm. Sole: Rubber Sole in White and Black. Rubber Logo: Grey and Black. Fastening: Cotton-wax laces in White and Black, side zipper in silver. Details: Cotton-wax laces, side zipper and material combination. Stitching: Accentuated stitching. Removable Insole. High-density foam and instant-forming memory footbed.