A person will have six million mites on his body The mites are only about 0.5 mm, and some are less than 0.1 mm! And they're almost transparent! There will be six million mite mites on a person's body, only about 0.5 mm, some less than 0.1 mm! And they're almost transparent! There will be six million mite mites on a person's body, only about 0.5 mm, some less than 0.1 mm! And they're almost transparent! There will be six million mite mites on a person's body, only about 0.5 mm, some less than 0.1 mm! And they're almost transparent! There will be six million mite mites on a person's body, only about 0.5 mm, some less than 0.1 mm! And they're almost transparent!