FRONT VENTILATION PROTECTION TROUSERS:100% POLYAMIDE STRETCH FABRIC 90% POLYAMIDE 10% SPANDEX LINING: 100% POLYESTER CUT PROTECTION STRETCHAIR TECHNOLOGY TEAR-RESISTANT GLADIATOR OUTER FABRIC REINFORCED PREFORMED KNEE INNER LINING FUNCTIONAL FIBRE CUT PROTECTION CLASS 1 AVAILABLE SIZES WITH CODE - SIZE S CODE: 550-110 B19303 - SIZE M CODE: 550-111 B19303 - SIZE L CODE: 550-112 B19303 - SIZE XL CODE: 550-113 B19303 - SIZE XXL CODE: 550-114 B21233 - SIZE XXXL CODE: 550-115 B22199 PFANNER ATTENTION! ! BEFORE PURCHASING PLEASE INDICATE SIZE CZ