Cosmetic contact lenses choose to throw the sun or the moon. Why?

I'd better choose the sun throw, because I can't wear it at first. I'm not used to my eyes either. Buying a sun polisher can ensure eye hygiene. You can wait until you are proficient to buy a moon-throwing one, which is economical, because your eyes have adapted by then.

However, in order to completely ensure eye hygiene, throw it in the sun or wear glasses. hahaha