Astronauts wear spacesuits designed to keep them alive in the harsh environment of outer space... but below all that impressive technology, at the end of the day, what keeps astronauts' feet warm are purely and simply socks! We are sure that these cool ankle socks will be the perfect accessory for them to switch from their astronaut boots to their comfortable sneakers as soon as they get back to the spacecraft after a hard day walking on the Moon. These short blue socks will be the perfect addition to any outfit for a walk around town, the Moon, or wherever you go!