CVC flame retardant construction work pants for man has good flame retardancy, wrinkle resistance and abrasion resistance. The soft and comfortable fabric is very friendly to workers. Workers can also move naturally at work without being bound by clothes. Size Range: 38-60 Composition: 80% Cotton 19% Poly 1% Anti-static Weight: 350g/m2 Standard: Oekotex certificate EN11611, EN11612 EN1149,IEC 61482-1-2 class 1 Color: Orange, Navy red, royal blue, grey, HV yellow