... countries, USA Standards:pass EN11611,EN11612,EN14116 certificates Fabric:100% cotton, CVC, C/N,Aramid... As a manufacturer and ... to EN470-1, EN531 & EN533), High-visibilities (EN471) etc. Flame retardant pants:1.100% cotton flame retardant fabric finished with Frecotex, ... 200gsm.2.best performance with color fastness,3. high strength value4 ...