Charging Port Gray Backpack with Laptop Compartment for 17-Inch Laptops Backpack you. (POWER BANK) ⛱️【20L Rolltop Backpack 】- water-resistant travel backpack with adjustable shoulder strap design and double handle. Backpack Volume: 18.5 liters rolled up, 20 liters unrolled. The main compartment area holds A4 folders, work documents, clothes, and other daily necessities. 📱【Work Backpack with USB Charging Port】- 17-inch backpacks for women have an external USB charging power and Set-in charging cable that can be easily connected wherever you are. It is more convenient and comfortable for you. (POWER BANK IS NOT INCLUDED) A women's laptop backpack is the best choice for you. 🛁【Multifunctional & Leisure Backpack】- The fashion backpack is equipped with an Anti-theft pocket on the back and an Anti-theft zipper on the main compartment to protect your valuable items from thieves. The travel backpack is made of 900D Polyester, is waterproof, Rolltop Portable Backpack, and cleans easily. Perfect as a nurse backpack, college backpack, work backpack, airport bookbag, laptop bag book bag, work bag, business backpack 【 Backpack with Laptop Compartment】- This laptop backpack has a total of 5 compartments and 8 pockets. The laptop compartment is fit for a 17-inch computer. Front pockets for small items such as cell phones, Chargers, keys, pens, wallets, etc. 2 side pockets hold a water bottle and umbrella pretty well. I used this one time and this was not what I needed. Still like new.