Seems to do what it says, but didn’t work for me.
Unfortunately I’m returning this item. I tried it on and it was fairly simple to figure out how to adjust it. It definitely felt like it was pulling my shoulders back and I could instantly feel a bit of relief from my poor posture. However once on and snug, it cuts into my arm pit area too tightly. It may be my size or my sensitivity level. I’m a female, 5 1’ and weigh about 125. I don’t not recommend this product since it seems like it would be effective, it just wasn’t for me.
Rating: 3 stars