Great sized backpack. Light weight. Excellent security features, e.g. anti-theft RFID blocking, slash proof and blocking zippers. Splash proof bag. Water bottle storage compartment. Can hold an iPad or 13.3 Mac Book.

I already own a Pacsafe small bag and wanted an extra bigger backpack that would ensure my belongings were safe from thieves.

I like that the backpack is rain proof and I can even attach the bag to a chair and not be worried about someone coming past and stealing it.

Pros: Lots of different compartments for storage, water proof, slash proof.

Negatives: expensive, RFID panel will only fit passport and credit cards - not a whole large wallet.