Names of wool yielding animals in north poles?

Wool is a type of natural textile fiber obtained from the hair coats of different animals. While there are wool-yielding animals in many parts of the world, the North Pole is not one of them. The North Pole is located at the northernmost point on Earth and has a very cold and harsh Arctic climate. The animals that live in the Arctic environment are well-adapted to the cold weather and do not produce wool-like fibers.