these are my first pair of smartwool.  my hubby purchased 6 pair for me for a gift.  after hearing about how warm they kept your feet, i couldn't wait.  OMG....they MASSAGE your feet during the day.  wrote an email to a friend describing them as "yummy", she wrote back saying hers were "delicious".  as always, no issue ordering from amazon re: color, fit, or delievery.