Easy little mini. Shop the Xenia Knit Dress from Reformation, a knit mini dress with cap sleeves and a square neckline. The model is wearing a size XS and is 5' 9.5", 24" waist, 34.5" hips, 34" bust. Scoop neckline. Side zipper. This is a deadstock fabric made from 40% Rayon, 40% Polyester and 20% Nylon. Wash cold + dry flat.