Bedtime nappies

Oh, darling, he should have been night potty trained by now. It's expensive to keep buying nappies.
Try putting regular panties and the whatever nappy you still have around the house on top so your child doesn't wet the bed. Remove completely any night drinks and make sure he uses toilet before bed. Might take a while for him to stay dry since he's been used to nappies for so long, but hand in there. In couple of weeks he should be able to sleep without.

Monica sorry this comment isn't correct, being dry at night is hormonal and requires a shift in hormones which you cannot train despite maybe being fully dry during the day.

Depending how wet the night nappy, you could try what Monica is saying, remove the nappy and get some Hygge training sheets off Amazon, remove any liquids at least 1 hour before bed or cucumber at dinner, and then take him for a wee before bed and again at about 11...

If the nappy is soaked still over night he isn't ready and I'd try a different brand, is there a reason you want to change from pampers?

Tesco does 9+ size now.

As previously stated about hormones we must also account for Children having additional needs as to why they still aren’t dry at nighttime’s .

Open mind & open heart ❤️