And in a general epistle of 1667 George Fox wrote:

They that offered in the Jews’ temple were to wear the holy garments. So are you to do that are the true Christians, and are called a royal priesthood. What! are all true Christians priests? Yes. What! are women priests? Yes, women priests. And can men and women offer sacrifices without they wear the holy garments? No. What are the holy garments men and women must wear? The fine linen and they must go in white. What! is this the priest’s surplice? Nay … it is the righteousness of Christ, which is the righteousness of the saints, this is the royal garment of the royal priesthood, which everyone must put on, men and women.