Nappa leather or Napa leather is a leather, typically dyed, made from kid-,cow, calf lamb- or -other skin by tanning. It is noted for its soft temper. It is a generic term in the leather field and has no distinct test for characterization. Because of this ambiguity, the term is often used in advertising to imply that a leather has a soft hand. Among other uses, Napa leather is often used in leather products such as furniture, clothing, handbags, and shoes. As the term is used today, Napa Leather may be either full grain, or more likely, corrected grain.