Flame-resistant, 10.5 oz./yd² (355 g/m²), 67% Modacrylic/ 29% Cotton/ 4% Polyester; Lining: 7 oz./yd² (235 g/m²), 55% Modacrylic/ 45% Cotton Waffle Weave Knit; 360 visibility with front and back 2" flame resistant heat seal silver reflective striping; Double-ply hood with drawcord closure; Zipper front; Rib knit cuff and waistband; Two hand warmer pockets, concealed smaller pocket inside right front pocket; Waffle knit lining; Home Wash; CAT 3 Arc Rating ATPV 35 calories/cm²ANSI 107-2010 Class 3 Level 2 CompliantANSI 107-2015 Type R Class 3 CompliantRegular sizes available under style SMZ4HV;