This gorgeous nursing dress is super flattering for a postpartum tummy because it flows away from the body! How beautiful would this be for family photos?! Our 2.0 version has been slightly redesigned with a better fit and with a fabric that barely wrinkles and has more stretch! NURSING ACCESS: There are vertical hidden zippers over the chest, which are disguised as bust darts. FABRIC: 100% polyester. Machine wash. SIZING: Fits true to size with a roomy fit.