wow... i have no idea, but my holy grail jeans are a size 3. i love my bongo tokyo boot cuts and bongo london skinnies. my size 3 pants from 2 years ago are loose. is it me or are the sizes starting to fit smaller? but anyways, it works out for me. i keep losing weight so i have o buy smaller and smaller fits, but I still keep with the 3!
tops are weird... sometimes im XS, sometimes S, sometimes M.. depends on the brand. jackets are usually SX or S for me. things that shrink like cotton tank tops, i take an M if it is not too loose. whenever i shop i have to try on like 2-3 sizes of the same thing.. lol its so annoying... maybe thats why i moved on to makeup shopping! hehehehe
edit* apparently we are also talking about height so i am 5'1 with chubby thighs