Andrew Marvell is mentioned as a contemporary of Shakespeare, but he wasn't born until five years after the Bard of Avon died.
Rita, the mother, keeps harping on Jo for wearing a short skirt despite the cold. Jo has thick knit leggings on under the skirt. Eliza (the other daughter) has an even shorter miniskirt and her thin stockings stop short of the skirt exposing her bare thighs. Rita says nothing about Eliza's skirt or her susceptibility to the cold.