Sweet Mommy Velour Satin Piping Nursing and Maternity Pajama Set MokuGrayS 3 piece set: Nightgown, Nursing underlayer, Trousers attached waist adjuster Cotton80%, Polyester20% [Satin Ribbon] Polyester100% To nurse, lift up the inner layer tank from the V-neckline. A Note About Sizes: For a better fit, when you ordering SweetMommy's wear, we recommend that you select one size larger than usual. You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!