Thanks!
The bag is a Jandd Mini Mountain Wedge. I like it because the quick-release strap doesn't interfere with the zipper, and it has a second flat pocket on the bottom for folded-up paper items. Very easy to remove and put back, which I've done several times for the saddle adjustments.
Let's see if the link to their website works:
http://www.jandd.com/search_results....vel=2&subcat=4
