YOU SAID:

jacob's hair is of the finest material

INTO JAPANESE

ヤコブの髪が最高級の材料

BACK INTO ENGLISH

Jacob's hair is the finest materials

INTO JAPANESE

ヤコブの髪は最高級の材料

BACK INTO ENGLISH

Jacob's hair is the finest materials.

INTO JAPANESE

ヤコブの髪は、最高級の材料です。

BACK INTO ENGLISH

Jacob's hair is the finest material.

INTO JAPANESE

ヤコブの髪は、最高級の素材です。

BACK INTO ENGLISH

Jacob's hair is the finest material.