thaddeusmt wrote a review of JanSport Superbreak Duffelpack - 2400-3600 cu in on January 25, 2011
The 24in is really only the size of an airline carry-on, I know now. Had to get a bigger bag. If you want a bag this small, I would just get a backback; then you could schlep it around easier at least. Seemed nice otherwise though.