Like what was stated, you are fine where there is a coating but if you actually use the knife the edge is very rust prone. I was cutting some brush with mine and when I came in the house, maybe an hour later, I had rust on the edge. Don't get me wrong, I love the knife and use it daily and keep it oiled, but they are rust prone... Maybe if it's a safe queen or oiled after each cut you won't see issues...