I also have socks with side indicators. They’re designed to fit the feet, so the entire socks are asymmetrical. Theoretically you could go by the pattern, but when you’re pulling socks out of a hamper it’s a lot easier to match them via letters which you know are always at the ends. It’s pretty convenient and makes it impossible to match them incorrectly, so I think it’s a good design choice.
Ok, but why do they even need side indicators? I thought socks could go on either foot.
I also have socks with side indicators. They’re designed to fit the feet, so the entire socks are asymmetrical. Theoretically you could go by the pattern, but when you’re pulling socks out of a hamper it’s a lot easier to match them via letters which you know are always at the ends. It’s pretty convenient and makes it impossible to match them incorrectly, so I think it’s a good design choice.
They are not. they are just mirror symmetrical