4 year old wont keep his diaper on at bedtime

Question

My 4 year old son is daytime potty trained but still wets at night.

I put him in a diaper but during the night he takes it off and his bed is soaked

Answer 1

Trying getting your son a little keeper
sleeper.

It zips up so that it's hard for little kids
hands to undo.

Little keeper sleepers prevent diaper removal.

If he won't wear the sleeper than you might
get some goodnites disposable bed mats if he
doesn't want to wear the diaper.