Originally Posted by
Western Flyer
I have never seen anyone put a tent in a waterproof compression sack before. I assume you just loosely stuff the tent into the sack without the poles or stakes.
I roll my tent up tightly around the poles and stakes, which are inside their own bag, and slip the works into a breathable 4x18 inch cylinder. There is really very little possibility of further compression. The bag rests neatly between my rear panniers.

I use a compression bag for my tent when I am backpacking. Do this allows me to securely attach the bag to the outside bottom of my pack. I wouldn't be able to this with the original tent bag.