Hmmm. I just ordered Kaufman muslin from Hancock's of Paducah. When I looked up Kaufman Snow on that website, it did not indicate it was muslin, but rather indicated it was a Kona cotton solid. I have previously ordered Kaufman Kona cotton solid in black from Hancock's, and it is a heavier weight broadcloth type of weave; great fabric, but not what I would call muslin.
Must admit I'm getting confused. Just hope the Kaufman muslin is nice!