Stop worrying about your valuables when you are outdoors, using public transportation or just walking down the street.
The anti-theft backpack is designed to fight and win against any attempt of theft.
It will make you feel secure and keep everything you need safe and sound inside your bag.
It is designed to make you bring your 15.6" laptop with you with all the space it needs.
Specifications: 1. Patented dual layers four tooth anti-theft zipper, matched zipper lock. 2. The USB port is detachable. 3. Multifunctional hidden anti-theft back panel, for your valuables, such as cellphone, certificate, wallet and so on. 4. zipper pocket on the left, pocket sweater on the right, 5. Separate laptop compartment, fit for 12 "-15.6" laptop