1) Insole is safety shoes material, 2)Insole meet EN12568 and CE standards. 3) ... /345,CSA and ASTM standrads,Standard:EN12568:1998s(suit EN345 safety shoes)Impact resistant:200JMold:459,700,588,,88,604,522 ... ,500.....Our factory is the first company specialized in producing safety shoes material in China.Our main products are steel toe ...