I think that I was the one who reported on this several weeks ago. I was interested in buying one, and by the time I got around to it, they were unavailable (temporarily). So, I got a pattern and sewed my own. Later, I became more curious about some of the no-frills features of the AGG model, so I contacted them about size and color. After a little back and forth, it was decided that I needed a Medium size, and they could do it in Black rather than Silver-Gray. About a week later, I got it, and it was fine (and relatively inexpensive). The fit was much roomier than I had intended. I expected room for 1-2 wool shirts underneath it, and it was more like room for 3 wool shirts. But, for my purposes, that is close enough. If you intend to order one from AGG, I suggest you discuss sizing. If you really intend it as a vapor barrier, maybe you want it really snug.