Junk
I worked as a Certified Fitter or Orthotics for nearly 10 years so I am quilt familiar with devices like this. I used to have one of these from my place of employment but it finally wore out after several years. Since I'm no longer in the field I decided to buy one here. This thing is worthless. I bought the small and it is much too large on me. I have to tighten it so much that it cuts of circulation my arms. But it won't do its job if I loosen. The shape and stretchy material keep it from reaching it's intended purpose which is to stabilize the shoulders and clavicles and improve posture.
Rating: 1 stars