Kavu rope sling bag 10 liter sling backpack This cotton canvas sling features an adjustable rope shoulder strap with side release buckle, two vertical zip compartments, two key or cell phone pockets, and a padded back with KAVU embroidery. Dimensions: 20" x 11" x 5" (10L or 610 cu in). Outside upper flap pocket dimensions: 5.5" x 3.5". Outside lower zip pocket dimensions: 7" x 4". Cross body strap length: 22" - 44" Fabric: 12oz 100% cotton canvas. Lining: 100% polyester. Bag weight: .8 lbs. Versatile black sling bag perfect for everyday use. Designed for comfort and convenience.