It's a great size. Compact but big enough for all the important things.
I chose the bag because of the colour, blue, my favourite. The size is perfect, and the design is really efficient, I love the card holders. At first I couldn't attach the strap (senior moment) so I emailed Saben and had a very friendly response back immediately. That is great customer service, which is rare these days.
I intend to keep Saben as my brand of choice and check out the emails I receive from you.
I also like to buy locally, and consider NZ local to Australia