10.5-ounce, 100% polyester fabric. Stain Breaker technology releases stains. Three piece hood with adjustable draw cord. Stretchable spandex-reinforced rib-knit cuffs and waistband. Brass-zipper front closure. Two front hand-warmer pockets. Left pocket includes hidden storage pocket with hook and loop closure. ANSI Class 3, Level 2 compliant 3M Scotchlite Reflective Material; segmented trim # 5510 maintains performance through 75 home launderings. Meets ANSI/ISEA 107-2010.