Extreme Cold Trousers F-1b

F-1B Extreme Cold Weather Trousers Sage Green w/adjustable belt and suspenders. Two rear & two front flap pockets, zippered fly & side pocket openings. Knife pocket w/teather on left thigh. Sage Green w/adjustable belt and suspenders. Two rear & two front flap pockets, zippered fly & side pocket openings. Knee & butt patch reinforcements and stretch knit cuffs with side zipper closure on both legs. Water resistant. Very warm and comfortable. Designed to be worn over other trousers. - High quality. - Very hard to find Item. - MADE IN THE USA. - Brand New! Never issued.