Warg fur is an item dropped by wargs when they are slain. Wargs can drop 0-2 pieces of their fur upon death, and, of course, a weapon enchanted with "looting" will result in more warg fur being dropped by the warg. Although there are four different colours of wargs in Middle-Earth (grey, brown, black, and white), they do not drop differently coloured warg fur accordingly to their own colour; they all drop the same type, which is shown in the picture on the right.