All you plus size ladies wondering whether "one size fits all" applies to you -- I am on the small side of size 18, tall (5'11") and curvy. When I first pulled out the (red) skirt from the box I thought "no way is this gonna work" but fortunately the waist band is very stretchy, and since I wear it under things anyway, it doesn't matter if the fit isn't the cutest thing ever. You don't wear this kind of skirt around your natural waist, so of course it sits around the widest part of my hips. If you are BIGGER than an 18 (or particularly pear-shaped), however, be cautious, as the waistband is totally stretched out to its max on me. Otherwise, there's two layers and medium poof -- it feels a touch cheap, but altogether nothing really wrong with it.