Answer: calottes

AnswerCrossword Clue
calottesCALOTTE, a skullcap (a close-fitting cap)
calottessmall, round skullcap worn by Roman Catholic ecclesiastics, a priest's being black, a bishop's violet, a cardinal's red, and the pope's white; calotte
calottessmall, brimless close-fitting cap, often made of silk or velvet, worn on the crown of the head, as for religious functions