It is totally up to you and your personal preferences, whether you desire to wear Feelgrounds with or without socks. Some of our customers prefer to wear them barefoot, just as many wear them with socks e.g., because of moisture absorption. Try it yourself and go with what feels best to you!
When you like the barefoot aesthetic but don't want to give up the benefits of socks, our Toe Socks Invisible might be a good idea.