I bought this for my girlfriend because she was interested in it.
My beautiful woman is plus-sized so we used the comments to find out what size would fit her best. We got an extra large and when it got to the house I showed it to her and she jumped with Glee. I'm very happy with the purchase considering how it fit her so well, the only thing is that it squeezes her something fierce. I mean she could still breathe and stuff but after a while, it would start to hurt her back so she would have to take it off after about 2 hours of using it just for a short time to get a little break. But man, when she wears it she looks gorgeous. She put on a dress she hasn't put on for a long time the other day, and it fit her so well that she shed a couple tears then abruptly swore that she was going to go on the keto diet. Not to mention ( obviously ) it helped her posture, and her breasts bust out of whatever she wears.
Okay now, the material stretches nicely and is still firm after stretching. There's about a thousand hooks on it, and getting it on the first time wasn't the most fun experience we struggled a lot. But after a while, we got used to putting it on and it became easier. She told me that she gets pretty warm inside of it which causes sweating. But she highly enjoys wearing it and I'm glad I got it for her.
If you are interested in purchasing this I highly recommend you do it whether it's for you, or for your spouse. I am 100% sure they would appreciate it.