“When the shirt first arrived, I thought, based on how sheer it is, would not be as warm as it is. I had a very windy run in 10C today and wore it over a t-shirt. Most of the run I actually felt a little too warm, which I'm assuming is related to how insulating the garment is. It, like most Soar tops for me, runs small, and it is quite see-through, but it does seem to be warm for its very light weight and of course it looks great.”