Very secure
I used this crossbody on my recent trip to France. I read the directions and had fun figuring out how to lock this puzzle. Very tricky and easy once you know the trick. I loved that it fit my pacsafe organizer in it as well as other items. Lots of room but not so much that it could be heavy. It is very stylish and more importantly useful. I have loaned it to a friend for her upcoming trip to Europe.