Mine was 8lb 11 oz and a little on the chunky size. Most of the nb dipes never fit, or fit for less than a week. Kissaluv 0s are an exception. Then, zoom, all the smalls were too small too, in about a month. If I could do it again, I'd get a about 6 cute nb/small dipes, and use infant PFs for the short time until mediums work. I have allll these adorable dipes sitting in the attic, hardly used.