The bib fits perfect to my Norrona lyngen hybrid size m. I am a tall thin man and suffer under too short clothes. With the bib the trousers are perfect. No more a wet back or cold kidneys.
Good idea spoiled by a poor fit
This seems like a good, if relatively expensive, flexible addition to the pants. Not everyone wants a bib pant but they are useful in very cold weather or in deep snow. However the one size bib that Ellis Brigham sell, which is nominally labelled as medium, doesn't zip properly into the medium pant - the zip on the bib is too short resulting in an unsightly gap at the front which could let snow in. Unfortunately, although on the Norrona website there are several different size bibs, if medium doesn't fit medium, everything else is a lottery even if you could get the other sizes.