I didn't take care of the Darned Tough; I walked the heels out of these right away, in boots that by no means experienced that difficulty with any of my other socks. I like that the seamless toes have a similar feel to wearing stockings. I am a size eight https://keychainswithwallet63951.vigilwiki.com/6616507/the_best_side_of_over_calf_socks