Heavy weight cotton canvas. GI style duffle bag backpack. Two adjustable shoulder straps. Side handle on the bag for easy carrying. Button pocket in the middle of the bag. Top of bag has a snap hook closure. GI Government Issued type. Duffle bags can be used to carry luggage, sports equipment, people who travel in the outdoors, and much much more. Sailors sometimes refer to duffel bags as seabags. Black - GI style double Strap duffle bag, 22" x 38". Dimensions 22" x 38" (inches).