I’ve seen this commercial so many times, and I think I have decided that the people wearing these socks are actually dancers!;:
https://youtu.be/xsG2kcJ4aG8?si=JFoJmDvVOj9V8XPG
Everytime I see it, it kind of takes my breath away because they all can control their feet! I haven’t been able to do that for so long…