Does the Slim N’ Lift body shaper really work?

I recently ordered this product on E’Bay. I guess I should have read the reviews first because there are so many negative ones on how it’s too tight. Is the Slim N’ Lift really that bad? A lot of the reviews said it’s “too tight” but..um..it’s a body slimmer sooo I would think it would need to be right?

I’ve used it. It is very hard to get on- but once you get it on its very comfortable. I’ve worn mine all day before. It think the new ones have access to get it unsnapped from the bottom so you don’t have to take it off to go to the bathroom