Hirioo Mathematica Science Travel Laptop Backpack with Built-In USB Charging Port — Unisex, Fits up to 16-inch

On-the-go charging made simple: This Hirioo Mathematica Science backpack includes a built-in USB charger and an included charging cable so you can power your phone while walking, commuting, or traveling without hunting for an outlet. Roomy, organized interior: Multiple compartments and pockets provide generous storage for a laptop up to 16 inches, an iPad, books, clothes and other daily essentials, helping you keep items separated and easy to find — ideal for business trips, school, or everyday use. Hidden anti-theft pocket: A discreet rear pocket secures valuables such as your phone and wallet, adding an extra layer of protection during travel or city commuting. Comfortable to carry: Padded shoulder straps and a breathable back panel reduce strain during extended wear, while the luggage strap allows the backpack to slide over a suitcase handle for simpler transport.