EN ISO 20345:2004/A1:2007\
Upper: Cow Nubuck\
Lining: Polyester\
Insock: removable Polyester 4mm EVA\
Outsole: Phylon/Rubber\
Top cap stainless Steel\
Puncture resistant outsole\
Shock resistant and crush proof toe cap (200J)\
Energy absorber heel\
Puncture proof sole\
Contact-heat resistant and slip resistant sole for loose soil\
Anti-static protection\