The Mystery Jacket

Last Summer I was at Value Village and found a black Lululemon running jacket in excellent condition in the men's section.  There were no tags anywhere inside the jacket, but it was on a hanger that said small.  Only at my fittest could I ever even imagine wearing anything on top that comes in a small.  Undaunted, I decided to try it on.  Being moderately overweight at the time and not exercising at all, I managed to get it over my shoulders, but doing it up was a challenge.  It fit more like a sausage casing than a jacket.  It was $30, so I bought it with the idea that I would use fitting into it as my goal for regaining my running form.  The good news is that I was able to wear it comfortably just after Christmas.  Here are some photos...




Front

Back

The big challenge was that I have no idea what model this is.  I am hoping it is a men's jacket, but it very well could be a women's.  It could be a running jacket, but it has a pocket in the back, and inner mesh liner and vents like cycling wear.  The cuffs fold over into little mitt-like things and there are no thumb holes.  It is definitely windproof and probably waterproof.  It holds the heat in nicely.  I have worn in a few times when the wind chill was well below -20C and it had no trouble keeping my torso warm. 

I sent the photos above and a few others to a couple of Lululemon bloggers.  As an aside, I had no idea that there is a substantial Web community that has been built up around Lululemon clothing. LululemonExpert stepped up and put a ton of time into researching different lines of clothing - well more than anyone would reasonably expect.  She was very thorough, and yet she could turn nothing up.  I also engaged Lululemon Product Support through a live chat and managed to draw someone who has been with the company for a while, and she couldn't turn anything up either.

Is there anyone out there who knows anything about this jacket?  I'm going to keep running in it.  I would just like to know what I have got here.