Can anyone tell me how to identify the width of an Edea Ice Fly boot please? The sole of the boot only shows the size / length. I just got a new pair that are supposed to be the same size and width as my old pair but they feel so narrow, and when I measure them they actually are narrower by quite a bit (over 1cm) so I'm trying to work out if my old pair just stretched over time or if the new pair are actually the wrong width.