Other rabbits, called angoras, are used for producing exceptionally soft fiber that can be made into yarn and knit into scarves and sweaters.
There are several different types, including the English Angora, the French Angora, the Satin Angora, the Giant Angora, the American Fuzzy Lop and the Jersey Wooly.
Fortunately, their fur can be harvested humanely, without harming the bunny at all.