Heavy weight cotton canvas. Large compartment with flaps & leather buckles. Adjustable shoulder straps. Pictured: Red cross/first aid emblem aka medics cross symbol. Very stylish bag. Extremely lightweight and comfortable. NATO - North Atlantic Treaty Organization. Used by NATO officials. Great public safety bag. It is a very convenient handbag type bag that is worn over one shoulder with a strap that winds around the chest resting the bag on the lower back. Ensures comfort to people carrying heavy and/or bulky items, while allowing easy access to the contents. Unisex. Olive Drab NATO canvas medic bag. Dimensions: 12.5" x 10.5"x 3.5" (inches).