.Product informationProduct Dimensions2.76 x 9.45 x 13.39 inchesItem Weight1.58 poundsDepartmentunisex-adultItem Weight1.58 PoundsCapacity Total22 LitersAbout this productCOMFY&STURDY: Many Comfortable soft padding on the back and shoulder straps, gives you maximum back support and ease back pain. Breathable and adjustable shoulder straps relieve the stress of shoulder. Foamed padded top handle for a long time carry onLOTS OF STORAGE SPACE&POCKETS: 1 separate laptop compartment hold 15.6 Inch Laptop as well as 15 Inch,14 Inch and 13 Inch Laptop. 1 spacious packing compartment roomy for daily necessities,tech electronics accessories. Front compartment with many pockets, pen pockets and key fob hook, make your items organized and easier to findUSB PORT DESIGN: With built in USB charger outside and built in charging cable inside,this usb backpack offers you a more convenient way to charge your phone while walking. Please noted that this backpack doesnt power itself, usb charging port only offers an easy access to chargeFUNCTIONAL&SAFE: A luggage strap allows backpack fit on luggage/suitcase, slide over the luggage upright handle tube for easier carrying. With a hidden anti theft pocket on the back protect your valuable items from thieves. Well made for international airplane travel and day tripSturdy MATERIAL&SOLID: Made of Water Resistant and Sturdy Polyester Fabric with metal zipper.Ensure a secure & long-lasting usage everyday & weekend.Serve you well as professional office work bag,slim USB charging bagpack,college daily backpack for adults. Recommended age range: 5 years old and up