You would think that these would be easier to find but I looked EVERYWHERE locally and couldn't find them.  There's a ton of the really tight "suck you in" kinda shorts but I didn't want that, they are way to uncomfortable and hot!  I'm glad I found these on Amazon.  I'm a small, size 4-6 and the small fit fine, not too tight in the elastic waist.  Works well under see-through skirts.  I'm thinking of getting a nude one too because I have found that I prefer this over my skirt style ones.