Genuine Chamois Leather made from Sheep Leather. Unlike most leather, sheepskins are more absorbent. They can hold up to 7 times their own weight in water. Great for dying car duco with no streaking due to the chamois being finished with cod fish oil. The best way to store your chamois is to wring it dry, wrap it in cling wrap tightly sealed and put away it in your deep freezer. When next ready to use, just place it in a clean bucket of warm water and you are ready to go.