NWT Reformation Dianne white Midi Dress 4 Easy breezy. The Dianne has a a slim fit through the bodice with a relaxed skirt. It has a front slit to give your legs some breathing room, and adjustable straps so you can fit it to your liking. Center front buttons Front slit Lace detail Lined bodice Lined skirt Ruffle edged skirt Strapless bra friendly