Jonathan wrote a review of The North Face Reaxion T-Shirt - Long-Sleeve - Women's on February 22, 2013
I got this shirt in blue and pink and I love it!! The material is really soft and comfortable to wear. It also wicks amazingly well! I've been wearing it mostly under a down jacket for outside running in cold weather or on its own inside, and either way it is perfect. I'm a little undecided about the fit. I (5'1", 115lbs) got the XS, and it's perfect to wear it under a jacket. I feel a little uncomfortable wearing it on its own though. Like a previous reviewer said, the material is a little sheer. So unless you're really lean, it doesn't look that great, it isn't too tight just not that flattering as a stand alone layer. I still love it, and use it all the time!