Young Blonde Girl Undresses A Red Chemise And Panties On The Leather Sofa Chair

• Leather—usually vegetable-tanned—can be oiled to improve its water resistance. This supplements the natural oils remaining in the leather itself, which can be washed out through repeated exposure to water. Frequent oiling of leather, with mink oil, neatsfoot oil, or a similar material, keeps it supple and improves its lifespan dramatically.
Leather with the hair still attached is called hair-on.