P.KU.VDSL Travel Laptop Backpack, USB Charging Business Backpack, Anti Theft Water Resistant College School Computer Bookbag Fits Under 15.6" Notebook Nylon USB charging backpack -- external USB with built-in charging cable offers a convenient charging by connected with the portable charger and electronic device High safety level -- computer backpack includes a theft proof combination lock & durable Mental zippers, protects wallet and other items inside from thief and offers a private space laptop backpack -- 20 x 12. 2 x 5. 7 inches with dedicated laptop compartment holds 15. 6 inch, 15 inch, 14 inch and 13 inch MacBook/ laptop such as for Dell HP, Asus, Lenovo, Acer, Samsung, Sony, MacBook, notebook Water repellent -- School Book bag provides strengthen and long-lasting performance with minimal weight. Padded back panel, combined with adjustable "s" Curve shoulder straps offers extra back support and Ultra comfort multi-compartments -- Slim business backpack has 3 main pockets & 9 inner small pockets & 2 sealed side pockets. Keep items well organized. Separated space for laptop, iPhone, IPad, pen, keys, wallet, books, clothes, bottle and more