6 Best Overnight Diapers From Our Tests

The diapers that didn’t make the cut for our recommendations are Pampers Swaddlers Overnights, Millie Moon Disposable Overnight Diapers, Huggies Overnights, and Sposie Overnight Diaper Booster Pads. Most did decently in our dryness tests, so if you use them, your baby’s butt is likely to stay dry once they’ve absorbed all the liquid.

But many of these weren’t as stellar at absorption speed, which made them more susceptible to leaks. In particular, the Sposie Overnight Diaper Booster Pads, which you insert into any diaper to help boost its absorption performance, were the slowest to absorb liquid of all the diapers we tested.