Cool backpack. very nice. I can highly recommend this backpack. Really worth for money. Lock is working fine. There are double zippers. I don't know how local replacement of this anti theft lock
Very good bag. I’m going use it for school and therefore needed a bag to fit my laptop. Fist just fine. The material is dureable on first sight. Will leave feedback after a few hard school months and see if it still is as good as it seems.