-High quality wax canvas upper, soft , comfortable , full of youthful vitality-Handle , buckle strap and bottom are made of crazy horse leather, tough and durable-Hardware fittings are coated with three layers of anti-oxidation film, which has good anti-wear and anti-scratch function and high gloss-High density polyester lining-Main compartment with magnetic buttons -Large capacity front pocket-Back hidden zip pocket-Interior multi layer space-Availability: Hand bag, Shoulder bag, Backpack-Single top handle-Adjustable double back strapDimensions: L30cm x H42cm x T11cmWeight: 0.98kgDifferent people with different measurement, so it may exist 1-3cm measurement errors. Hope you will not mind it. Twenty Eight Shoes VANSA Vintage Wax Canvas Backpacks VBM-Bp9505