Product review (5 stars): Overall a great buy for camping or just as a back up
I purchased one of these several years back while deployed to Afghanistan.  With unreliable laundry and a definite need for clean underwear this thing was a dream.  I did get some laughs when I first got it. However, after our laundry service closed for a week or so, there was a line of soldiers, hat in hand, asking if they could use my handy little wonder wash.  Overall a great buy for camping or just as a back up.