Diadora's Flow Hi model is a high pull on boot made from water - repellent Nubuck, Cordura, with a steel toe cap width 11,200 joule. It also features air mesh and Cambrelle 300 lining, penetration resistant K-Sole, EVA insole. KEY BENEFITS Sole: PU Foam midsole Compact abrasion-resistant PU outsole Available in Dark Brown only, European sizes 42 - 47