The vibe is a "modern fit" so it is slightly lower rise. The Ultra has a regular rise and for some people have to be pulled up higher than desired. I'd size down for the Ultra. The vibes will probably be a little more snug.

Saxx underwear is known for their BallPark Pouch design. Saxx is an aptly-named underwear company that prides itself on its unique BallPark Pouch, a design that features two mesh slits in the front that are supposed to sit between your balls and your thighs.

Saxx stands out from the many because it manages to offer modern comfort technology and plenty of style options. Although you can absolutely find cheaper underwear, you get what you pay for with Saxx. Out of the handful of pieces we've tried, we've found solid value in them all.