Go to Japan to play, because the weather is hot, wear sandals, so you should take off your shoes when shopping in Japan. Can you not wear socks? Will it be impolite?

It's best to prepare a pair of clean socks and put them on when necessary.

Whether visiting a Japanese home or visiting a Japanese shrine or temple, it's a bit bad not to wear socks after taking off your shoes.

1. Health problems, feet will inevitably sweat when walking, and some people have beriberi and other problems;

polite

Note: Even if you wear socks, if the socks are too dirty, the holes are conspicuous and soaked, these are not allowed.