The bib shorts performed as advertise. The material is supple and hip to knee hugged the leg. I would have preferred if the waist area was a little higher, but that would not deter from buying a second Nano Flex bib. Great for your cooler rides.
1st time trying Castelli, definitely not the last. Fit is perfect. Quality is top notch. I wanted to make an investment since I was spending so much time on the bike. I'm never going to sell my ass short again.