I'm a devotee of Smartwool's wonderful socks, and really wanted to love these undies--but the quality just isn't there. In less than two months, and wearing them no more than once a week, if that, the side seams have disintegrated on both of the pairs that I ordered. Really, Smartwool?
To add insult to injury, they do not stay in place, in spite of the elastane, and ride right up my bum. I'll be sending them back.