Real-World Applications of Socks

Socks are more than just something to keep your feet warm. They're also:

• Socks for Gymnasts (because who needs a mat when you can just wear a thick sock)
• Superhero Socks (to save the world one toe-segment at a time)
• Sock-Powered Hydraulics (the future of transportation, apparently)
• Socks for Astronauts (to keep their feet warm on the moon)

And many more!