YOU SAID:

Black socks they never get dirty the longer you wear them the stronger they get

INTO JAPANESE

長く履くほど強くなるほど汚れない黒い靴下

BACK INTO ENGLISH

Black socks that do not get dirty as they wear longer

INTO JAPANESE

長く履いても汚れない黒い靴下

BACK INTO ENGLISH

Black socks that won't get dirty even when worn for a long time

INTO JAPANESE

長時間履いても汚れない黒い靴下

BACK INTO ENGLISH

Black socks that won't get dirty even if worn for a long time

INTO JAPANESE

長時間履いても汚れない黒い靴下

BACK INTO ENGLISH

Black socks that won't get dirty even if worn for a long time