I ordered these boots few days ago based on good reviews even though it is still summer here in NY . My size is 6.5 exactly and I always buy size 7 for shoes because I want some extra room for socks. These boots fit very much without socks but you know you have to wear socks in winter! And they don't have half size available here so I am thinking about ordering size 8. I am not so sure... Good thing is they offer you free return so go ahead and give yourself a try.