7.5 oz./yd², Polyester twill; 2" reflective tape; Three-piece lined hood; Pleated action back; Pleated elbows; Brass front zipper; Triple-needle stitched main seams; Reinforced bar tacks at all stress points; Two hand-warmer pockets; Three inside chest pockets; ANSI/SEA 107-2015 Type R Class 3 Certified;