***** **********Best Quality Guranteed.
*****PRACTICAL POCKET DESIGN: 3 main pockets for your laptop, iPad, binders, books and clothes; 9 inner small pockets for your cell phone, keys, pen and others & 2 sealed side pockets for your water bottle and compact umbrella. Serve purpose as professional work bacpack at office, business backpack at trip, college bookbag, high school big student book bag for women and men. *****DIMENSION
& LIFE-TIME QUALITY ASSURANCE: 20 x 12.2 x 5.7 inch with dedicated laptop sleeve compartment holds laptops/notebook 15.6 inch as well as 15 Inch, 14 Inch and 13 Inch Macbook/Laptop. Life-time quality assurance from and friendly 24 hours customer service.
*****ANTITHEFT & DURABLE: Included a theft proof combination LOCK & durable Mental ZIPPERS. Antitheft laptop backpack with lock protects wallet and other items inside from thief, offering a private and safe space.
*****CONVENIENT USB PORT: Backpack with built in USB charger port outside and built in charging cabl