Pampers Pants Jumbo XXL 28S are an extra-large diaper, which offers a large absorbency for babies over 10 pounds. These diapers have a total of 12 layers of absorbent materials, which are designed to help keep baby dry for hours. Pampers Pants Jumbo XXL 28S also feature an ultra-absorbent core that helps prevent leaks and even out wetness, making these diapers a great option for overnight or heavy wetting.