Zippered Closure. Vinyl trims and shoulder straps. Adjustable vinyl cargo straps to carry a yoga mat, jacket or towel. Exterior zippered pocket with metal zipper and slider. End access shoe pocket. Metal hardware. Interior organizer pockets. Interior zippered pocket. Polyester lining. Volume: 1976 cu. in. [ 32L ]. Size: 19.75" x 12" x 9" [ 50 x 30 x 23cm ]. Strap drop 12" [ 30cm ]. Materials: 20 oz. Cotton Canvas.