kopack Laptop Backpack,17 inch Smart Laptop Backpack with Hidden Zipper for Men Women,Safety Travel Anti Theft Backpack Business Commute Backpack with USB Port and Rain Cover

?【17 Inch Anti-Theft Backpack that Makes Thieves Cry】The entire KOPACK backpack is made of 6-layer cut-resistant and anti-theft material with all zippers hidden design, the hidden pockets on the back and shoulder strap could securely store our valuables such as wallets, bank cards, ID cards, phones, etc., always close to us and making it impossible for stealing even the most cunning thieves;
?【Stylish Business Travel Backpack】This backpack adopts a 3D structure with reflective strips on the front for safer nighttime travel. The hidden rain and dust cover protects our backpack from dust, rain, and frost.
?【Worry-Free Charging on the Go】This backpack is equipped with an external USB charging port (downward-facing to avoid rain) and an internal charging cable, allowing us to charge our electronic devices anytime, anywhere, providing every modern person with a sense of safety and peace of mind;
?【Perfect 30°-180° Opening Design】This backpack is specially designed for air travel and has obtained TSA certification. The unique zipper design allows us to easily expand the laptop travel backpack to 30-180 degrees, always one step ahead during airport security checks;
?【Incredibly Comfortable Commuter Backpack】This backpack features thickened sponge shoulder straps and back panel with ergonomic design (This item is designed for the users above 16 years old, NOT FIT FOR USERS under 12 years old)