So far, so good.

Verified Buyer Reviewed by Keith from California coast on Tuesday, November 3, 2015
On a test wearing I found the fabric to be comfortable on the the skin but I haven't yet done anything involving sustained activity. My one comment so far is, they are smaller than my usual department store boxer briefs so they are tight fitting on me (ordered size Medium and I am 6' and 180 lbs). I will order a Large size next time.
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