Upper - High abrasion resistant PUTEK® PLUS , water resistant and breathable Lining - Wingtex® air tunnel Safety Toe Cap - AirToe® Composite Pierce Resistance - Save & Flex PLUS® , pierce resistant “non metal” Footbed - WOW Intersole - PU/PU High Rebound Elastopan from Basf Sole - PU compact antistatic Fit - Natural Confort 11 Mondopoint