Westex Ultrasoft Flame-resistant, 9 oz./yd (305 g/m), Twill, 88% Cotton/ 12% NylonInterlined waistband with button closureTwo slack style front pocketsTwo set-in hip pocketsLeft hip pocket with button closureCare Industrial Laundry – Heavy Soil, Industrial Laundry – Light Soil, Home WashAdditionalsizes available under style PLW2 & PLW2ODDNFPA 2112 Compliant CAT 2 Arc Rating ATPV 12 calories/cm