EN ISO 11612: 2015 (A1+A2  B1  C1  E2  F1)  
 EN ISO 11611: 2015 (A1 Class 1)    
 100% FR-treated cotton trousers  
 Zip fly and button fastening  
 7 belt loops.   
 2 side seam pockets  
 Sewn-on FR reflective tape double band  
 320gsm