|Squeem Compression Shapewear|
It literally sucks all of your fat in, gives you a nice hour glass shape, props your boobies up, and forces you to sit and stand up straight. I wouldn't recommend if you have a job sitting at a desk all day because the boning with start to aggravate you by your ribs (thus the forcing to sit upright to avoid the boning stabbing you).
After you take it off, it does hold your shape for a good hour or so afterwards...obviously the longer you wear it the longer it will hold your shape.
I took some pics of me trying to get it on...quite hilarious when you see the fat sticking out between the fasteners.