Very good fit but even with a thick shirt the armpits hurt. This cannot be tolerated for long hours of work.

The stickers are quite stable. Customizable so you can find the exact spot that fits you best. It seems that it really "breathes". (Used due to many hours in an office chair).

I don't give 5 because the front part of the belt presses on my stomach and creates a problem with my breathing.

Good material that provides good support for the back. For me personally, there is a problem that the straps cause irritation in the armpit area!
It is not a cure
It is an aid to help you get used to the correct posture!

You should wear a short-sleeve shirt; otherwise, it irritates the area under the armpits. It provides satisfactory support.

It helps me a lot to maintain a proper posture. I wear it almost all the hours I work and sit in front of the computer. It bothers a little in the armpit area but other than that it is so helpful that this is not even a problem. The body gets used to the proper posture and straightens up! I highly recommend it!

It is very tight and leaves marks on the soft spots, without offering great stabilization.

It is of excellent quality, you just have to wear it with a shirt that has sleeves because it bothers the armpit area. Other than that, it is perfect for its job

The rubber bands under the armpits really hurt after a while because the only way to provide some support is to tighten it enough. Of course, it holds the back quite well, it is good for its price especially.

It leaves stains on my armpit, I don't know if I'm not applying it correctly myself, but on the first day I have stains on my armpit and it hurts

Worst support because it is nonexistent. Even from another store where I bought a similar product, it held me better even though it was cutting me due to cheap materials. I bought it for better results, only to end up wearing a strap that, no matter how tight I fasten it, it barely holds! And even though it supposedly has a metal support. Pathetically bad

I rate it with 3 stars because I expected it to keep my back more straight. It also didn't have instructions on how to adjust it. Of course, time will tell. I bought it yesterday, if it helps me, I will change the rating.

It is an honest product both for its price and its quality. I bought it for my mother and it helps her a lot so far as she has a hunchback problem! It bothers her a little under the right armpit, but nothing serious! It has a brace on the back that does all the work! She is quite satisfied!

For its price, it is a good choice, unfortunately the straps cut under the armpits during prolonged use, but for posture-related tasks it offers good support.

It helped me a lot with the back pain I had from the wrong posture I adopted due to working in an office. My neck hurts less and my hands have stopped going numb.

Waste of money...it doesn't support my back and when I tighten it, the straps on the shoulders hurt

Generally, for its price, it covered me. It may not provide EPIC correction, but let's not forget to be a little realistic. It will help to the extent it can...

It is the third product of this kind that I have purchased. It is the best in support, it does not cut or press you, and it is comfortable to wear for several hours.

It immediately corrects body posture, especially when you are sitting, it doesn't let you slouch at all.

Much better than I expected. Of course, I have been using a correction without iron for so many years. I really liked this one both in application (I weigh 50 kilos, I didn't expect it to fit me) and in quality. I can't wait to wear it every day at the office - computer. I believe it will help a lot with the hunch I have

It supports well and corrects body posture. The only thing is that it should be worn with a t-shirt because otherwise the straps irritate between the chest and the armpit. Also, I want to see the durability (of its materials) over time because for now, I've only had it for a few days.

Update. The straps loosened very quickly. What a shame.

Just got it! As a first impression, it doesn't really do much for weak people in general. In order for it to feel like it supports me, I have tightened it quite tightly to the point where it makes it difficult for me to breathe. When sitting, it helps a bit, but the metal part there hits me a little on the back. As for the feeling, I feel like I'm carrying a school bag. I don't know, for the 25€ I bought it for, I have mixed feelings