I bought this for maternity pajamas, but I only tried on the top. I no longer need it because the hospital provided them, so I'm putting it up for sale. The leggings have not been worn. Please note that there may be some folding wrinkles from when the product arrived. This pajama set is made of 100% cotton double gauze material and features a button-down design for easy breastfeeding. - Color: Ivory - Material: 100% Cotton - Style: Double Gauze - Features: Button-down nursing access - Set includes: Pajamas and leggings - Size: S-M Thank you for looking.