We lined our tough Iron Forge™ Insulated Overalls with quilted 60-g Thermogreen® insulation and added heavy-duty nylon double-denier reinforcements at main contact points, tactical pockets and doubled knees that accommodate kneepads. Zipper/snap-closure legs for easy on/off. Inseam is 32″; also available in 30″ inseam. Made in a Fair Trade Certified™ factory.