I bought 4 pairs of these a while back, and they wore through in the crotch area within about six months or so.

But otherwise, they were an awesome fit.  Probably the most comfortable briefs I've ever owned.

At the same time (November 2016) I bought another set of briefs that are still going strong. And as of today, they're less than one-third the price. On Amazon, they're called "Tommy Hilfiger Men's Underwear 3 Pack Cotton Stretch Boxer Briefs"