I need to re-measure the center. I marked it with stitching, but either it doesn't stay there or my center mark is off cause I always end up with about a foot and a half of fabric longer on one side and it's barely long enough to tie as it is. :(
Tested it out on my 3 year old. Not so much a baby anymore, but he's still in diapers, so it counts, right? ;)
BTW, he's about 40 lbs.