BCoopwrote a review of Marmot Kompressor Backpack - 920cu in on May 11, 2009
Really cool ultralight pack that doubles as a compression stuff sack for your sleeping bag. Stuff your sleeping bag in the Kompressor, throw it in your backpack and use the Kompressor for day hikes from camp. Or use the Kompressor as an ultralight day pack. Foam back panel turns into a nice seat at lunch. Gets more use than I thought. Take it to the gym or market on my bike, too.