Supposedly a life time warranty, but for the money if we receive a year or two out of these we'd be happy. Up to now, we like them better than merino as our feet seem to stay drier. Plus they appear to be holding up perfectly. Wandering_About said: These are https://caidenfbwoe.thelateblog.com/33023449/a-simple-key-for-quarter-socks-men-unveiled