Thanks to the fabbers who gave the thumbs up to this style of jacket.
I have ordered this utility jacket from ON in the navy to give it a try. I did go and try the one I posted earlier in the week but it was very thick and heavy - not at all what I was after. This one is unlined and a bit shorter. I ordered in the medium and large as they are not available in the store. Strangely they also only show up under "New Arrivals".
http://oldnavy.gapcanada.ca/br.....=952996003