My son was waking up every few hours in regular diapers simply from being wet. The first night I tried the overnight diapers, he slept through the night. I know he was waking up because his diaper was too full, and his clothes were becoming wet. But, with overnight diapers, he stays dry, and he is able to sleep more soundly and for longer periods of time. Ease of Use These diapers are extremely easy to use. They just have much more absorbency than other diapers- and they need to. They will (hopefully) not be changed within 8 hours, where normal diapers and changed every 4 hours or so. I am happy with how easy the pampers are to use. Leak Prevention With regular diapers, my son leaked through the diaper, onto his clothes and into his bedding. Since using Pampers Baby Dry Overnight Extra Protection Diapers, we have not had one leak, and my son has slept much better because he is drier and more comfortable. Comfort My son is extremely comfortable in his over night diapers. Absorbency These diapers are considerably more absorbent than regular diapers used for during the day. He wears them for at least 8 hours at night while sleeping, and they do not leak. I am impressed with the amount of liquid they hold.