Order a size up
The only ding on this is the waist measurement based /size chart they provide is immaculate. Buy a size up at least from this. Example. I wear a 33 inch waist for pants. So this says I should wear a medium. Nope. Mediums way too small had to return it and buy the large. But here’s the thing. Even the medium that even looked like I stole it from a little kid when I put it on it was so small, and even though I had the straps pulled so tight barely the ends were holding on for dear life... it still was not constricting me at all. Not my breathing. Not my circulation. Not my movement. It was like those really tight polyester shorts for working out but still has enough to very gently force you to stay in a healthier position posture wise. It really does work. We’ll see what the results are after I wear it a few hours a day for a few weeks.  Good luck!
Rating: 5 stars