This is just the pants from Wacoal's summer maternity pajamas. The waist is elastic, so it doesn't feel tight and stretches very well. I wore them comfortably after giving birth as well. They are made of a thin cotton blend material and have a length that goes down to below the calves. Recommended for the coming season. They have pockets and are practical. There are no noticeable scratches or stains, but please understand that these are used items stored at home before purchasing. Thank you for looking.