I have been using something similar, yet smaller, and a local shop has these for $7. The pouch I currently use is the one that came with a Genuine Innovations kit a few years back. I can stuff a tube, 1 co2 cartridge, head, and my house key. I wouldn't mind carrying 2 tubes and 2 co2 cartridges. Is this possible with the micro caddy w/o hurting yourself trying to stuff everything in? I have another pouch similar to the GI one I have now that is a little larger, but 2 tubes, 2 co2's fit in it all wonky like and the co2s shift around, deforming it a bit, and I can feel the co2 against my back when riding.

I MEAN THE LEZYNE CADDY SACK NOT THE MICRO CADDY