Pampers Swaddlers Sensitive Diapers, Size 2 (12-18 lbs.), 156 ct. Review Posted: May 16, 2018 Under: Cloth Diapers By HelpfulFry no Comments An umbilical cord notch is also included in size newborn for more comfort for new babies. More An umbilical cord notch is also included in size newborn for more comfort for new babies.