[Dimensions]:16.5 x 5.1 x 12.8 inches (L*H*W). YOUPECK College school bookbag has 1 main compartment for 15/15.6 inches Notebook/Chromebook,4 big pockets for books, ipads, clothes and other 4 little pockets for a watch, pens,cell phone, calculator, umbrella, wallet, cosmetic, a lunch box and so on.[Multi-functional Design]: YOUPECK Laptop backpack used the convertible design, and you can use it as a laptop backpack for 15/15.6 inches Macbook/Chromebook, a tote bag for business by hiding the backpack straps, a shoulder briefcase for travel by changing the buckles and carabiner hooks.[USB 2.0 Charging Port Design]: YOUPECK Travel backpack is with built-in USB charger outside and built-in charging cable inside, which provides convenience to charge your phone, making sure that you have a happy journey.[Water Resistant]: YOUPECK Convertible laptop bag used the high-density polyester material, which is water resistant to protect your electronics, cell phones, books or clothes from rain. You do not need to worry that your stored items have been got wet.[Lasting for A Long Time]: This multifunctional briefcase is made of premium polyester, ensuring wear resistance, scratch resistance and lasting durability. And the mesh backpack straps are breathable to relieve your pressure.
Convertible Laptop Backpack Lightweight Travel Business Bag Multi-functional Shoulder Briefcase Water Resistant College BE82657524