Already Improving
I was getting fitted for a formal dress, and was told that my right shoulder was leaning in.  So, ordered this Vicorrect product and it's working out just fine.  I wore it for an hour on day one, and a few days later at least half of the day.  I thought I was good and didn't wear it for a day or two.  And there goes the slumping shoulder again.  So I'm back to wearing daily.  I don't find it uncomfortable at all.  It feels good to sit up straight and have good posture.
Rating: 5 stars