J. Jill Petite Pull On Midi Skirt Size MPJ. Jill Petite Pull On Midi Skirt Size MP A vision of effortless elegance, this J. Jill Pull On Midi Skirt drapes in a dreamy shade of blue the kind of blue that recalls summer afternoons and the promise of something beautiful just around the corner. Crafted from a luxurious blend of cotton, modal, and spandex, it moves with the easy grace of a woman who has never once doubted herself. Still bearing its tags, this pristine piece awaits its first