Bought these to go to the snow . They were great. I only wore one pair of socks , feet stayed dry . The second day was little colder out , feet got a little cold but still bareable . I usually wear a size 81/2 sometime 9 . My friend got a 9 they felt a little big so i got an 8 . They fit perfect. They were confortable as well . They were great for the price, i am glad  my friend told me about tgem .