GOBEST Posture Corrector for Men Women, Upgrade Adjustable Upper Back Brace for Clavicle Support and Neck Pain Relief (28" - 40", Black)

this is the biggest of piece of crap I have ever purchased.Nearly impossible to put on without help. I live alone and no help here.I intend to return it. Waste of money.

Returning this. Difficult to put on and it chafes under the arms.

Works and fits well.

So far so good