How does the A3 Rucksack secure my belongings?Updated 13 days ago

The main compartment uses a drawstring closure. It is fast to open, and flexible enough to handle a little extra when your day calls for it.

For everything else, it depends on what you are carrying. Zips keep your tech and valuables locked away properly. Snap buttons give you quick, one-handed access to the things you reach for constantly. Every closure has a reason.