BNWT dont fit me, although described as XXL these are a real life L to XL -I'm 30" waist and hoped the italian fit would mean I could wear 'em but they're just a bit too big, so these would suit I reckon 33 -35/6" waist. Genuine article -satisfaction guaranteed, they are brilliantly made and have the ProgettoX2 pad. Heaven. AAGHH Why dont they fit me?. Reviewed here as justifying a £170 price tag, /content/review/50478-castelli-fluido-bib-tights , alas now on Ebay http://www.ebay.co.uk/itm/320842810097?