Napa leather
Napa leather is a leather noted for its soft feel. It is a generic term in the leather field and has no distinct test for characterization. Among other uses, napa leather is often used in leather products such as furniture, clothing, handbags, and shoes.
The leather takes its name from Napa, California, where the process of making napa leather was created by Emanuel Manasse, a German tanner working for The Sawyer Tanning Company.