Modest and classic black maxi shirt will not only be suitable for office wear, but for everyday look as well. Polyester fabric does not allow this shirt to wrinkle even if you wear it whole day. Nursing friendly. Suitable for pregnant sisters. Fabric: polyester Washing: normal machine wash at 40 degrees. Suitable for pregnant and breastfeeding sisters. Its timeless style and breathable fabric make it a wardrobe staple that won't let you down. Plus, with easy cleaning instructions and a nursing and maternity-friendly design, your convenience is always top of mind.