Eileen Fisher Black Jeggings Petite PL/PG Stretch fabric

Eileen Fisher Black Jeggings Petite PL/PG Stretch fabric 65% organic cotton 29% polyester 6% Lycra I'm not quite sure how Eileen Fisher is sized that these can be considered a large because they look small to me. They do have a decent amount of stretch but please refer to the measurements in the pictures prior to purchasing. These were purchased second hand and are faded.