Men's space collection socks: Space socks always are one of our hot selling collections since the date we established. These novelty galaxy space designs include the element of astronauts, rockets, comets, spaceships, constellation, etc. Even include some math equations helping you our and make a clean mind to walking through your knowledge. Or, just make it fun to wear and enjoy your own universe all the time! FYI, it is also a great conversation starter for brunch, bar time or any social events.