Yes some breeds of sheep produce wool.
a sheep etc
A sheep
An alpaca.
Jersey Woolly rabbit. Sheep.
The woolly animal is a sheep.
a sheep dog
Although a bison's fur is partly "woolly" the material known as wool is from sheep.
A woolly jumper is reputedly made by crossing a sheep with a kangaroo.
A woolly jumper
A woolly jumperor even A woolly jumper with big pockets ...Alternatvely A kangbaaroo
A woolly jumper ;)
A woolly jumper!