[Suitable for Pregnant or Postpartum Woman] [Ultra Comfortable]: The waist part is madeof polyester(60%), cotton(35%), polyurethane(7%) and the rest is made of rayon(70%), nylon(23%) and polyurethane(7%). Breathable material ensures you stay comfortable . [Thoughtful Design]: The maternity pantshave 4 pockets - 2 in front and 2 in back, so that you can store your items.The elastic ribbed material on the abdomen gives gentle support and makes theabdomen look slimmer. [Adjustable Size]: Special designs let youto be able to adjust the waist size, so that you can still wear it even if thebelly is getting bigger. The stretchy material allows you to fit the pantsduring or after pregnancy.