BOPAI Black Anti Theft Expandable 15.6 Inch Laptop Backpack with USB Charging Port

Black solid laptop bagTwo handles with detachable sling strap2 main compartment with zip closure, has padded laptop sleeve3 external pocketsTablet Sleeve: with tablet sleeveFeatures: Premium Material: This stylish attractive backpack is made of water-resistant microfiber leather and durable ballistic Nylon material. The metal fittings, sliders, zippers, pullers used are durable and of premium qualityEnlarge Capacity : The expandable compartment comes with a soft flannel that protects up to a 15.6 inch laptop Additional compartment with an organiser and zipper pockets to store pen, charger, powerbank, cable etc. Multiple front pockets for office accessories .Side pockets for. Pull up the intelligent enlarged zipper, there will be extra 50% space for belongingsInvisible Anti-Theft Design: One hidden zipper pocket equips on the back to pack your wallet, money, cards. This invisible design increases the security of your bag. The ergonomic padded and breathable design gives support to your back and prevents sweatingUSB Feature : External USB port with built-in charging cable enables convenient charging by connecting your power bank with your electronic devicesConvertible Feature & Trolley Strap: This super practical backpack can be easily converted and used as a laptop briefcase whenever required. It comes with a sturdy handle to carry it with ease. The insertible pull rod design at the back that allows the bag to slide over the luggage handle for easy mobility during traveling