.Woolen clothes are made up of wool.
.They are obtain from sheep and keep us warm in winters.
.They trap sunlight in them and not let it go and thus, it keeps us warm in winters.
.It is a natural fiber obtain from sheep.
.They are very important for us ,without them we can't survive our winters.
.They protect us from cold .
.Example- sweaters ,some socks, mufflers and gloves.