Best night-time pull-up for school-age children?

[GreatGooglyMoogly]

I have tried a few different disposable pull-ups for my 4 and 6 year olds at night but they have all leaked. Can anyone recommend one that doesn't? TIA.

Ds1 is nearly 5 and he wears Pampers Easy Up Pants in a size 6.

We have the occasional leak, but not many at all.

Thanks - I'll try those next!