does it bunch? Yes. Does it feel restricting? Yes. Does it create a sleek, slim silhouette? Does it whittle, your middle? Yes, YES!!! The Squeem bunches and restricts because it is A WAIST CINCHER! NEWSFLASH: THIS ISN'T YOUR REAL SHAPE/BODY, so deal with rolls or do something proactive and positive about it! the bunching isn't noticeable and although the packaging says to only wear 2hrs initially, I've worn mine all day everyday since bustin it open! i LOVE the curves this creates and am already ordering the next size down!