Note that these are NOT bib tights. They are a "perfectly matched pair of cold weather-ready bib shorts and leg warmers". They do look nice, but they were not what I was seeking.
The second problem: I measured the chammy and it's incredibly narrow. I measured it to 14.5 cm at the widest point. I do have wide sit bones --- for saddles I need 155mm or more --- but this is still the narrowest chammy I've ever seen. For reference, I have some assos at 17cm, endura that are 19cm, and another brand that's 18cm. The true test is to wear them on a ride, unfortunately that precludes returning them, so the ruler is the best way I have of determining fit, and by that metric they're wildly off the mark.