I measured my sit bones....via string method. All my coworkers were entertained. At the pointy spot (center) it measured 139 mm and the outside was 165mm. I've never measured the seat, so I'm not sure what size it is.

As far as what looks good....well, I'd have to say my partner looks darn sexy in full cycling gear. I'm freaked out by the prospect. I'm more of a mountain bike outfit kind of girl.