Heavyweight nylon canvas exterior and lining. Made in Japan. Top zipper closure. One main compartment with single interior velcro flat pocket. Front zipper and velcro slip pockets. Includes single battery for Mag-Lite flashlight at front zipper. Adjustable strap with buckle closure. Measures approx 11.5 W x 6 H x 2.5 D Shoulder strap with a 11 drop. PORF-MY11. 703-06979.