Upper – full grain water resistant leather Lining – wingtex air tunnel textile lining material Safety toe cap – airtoe composite perforated safety toe cap with breathable membrane Pierce-resistance – save and flex plus Footbed – action dry anatomic, breathable footbed, in EVA support with textile material Sole – soft P.U comfort layer Outer sole – anti-slip, antistatic and hard wearing P.U Last – natural confort 11 mondopoint