This listing is for a vintage paper advertisement. This is a 1983 ad for a Du Pont Quallofil! The size of the ad is approximately 8.5x11inches. The caption for this ad is 'The sleeping bag that cold can't conquer. Filled with DuPont Quallofil and proved on Mt. Everest' The ad is in great condition. This vintage ad would look great framed and displayed! Add it to your collection today!