Ozuko 9060 Large Capacity Waterproof USB Outdoor Shoulder Backpack, Size: Large, 33x21x53cmBrand name: OZUKO Project type: backpack Material: Oxford Gender: suitable for both sexes Lining: polyester Capacity: 20-35 liters Rain cover: yes Style: sports Handlestrap type: soft handle Interior: interior compartment, computer sandwich, inside zipper pocket, inside slot pocket, mobile phone pocket Technique: jacquard Model: 9060 Occasion: souvenirs, travel, advertising, wedding, employee benefits Other types: backpacksbackpacksshoulder bagstravel bags Backpack features: large capacity, waterproof, waterproof, USB charging Backpack color: black, blue, gray Size: small: 30x15x50cm large: 33x21x53cm