Sainsburys nappies are good but I do find myself going between them and Aldi! Sometimes I tuck the back of the nappy in if there seems to be a bit of room, hope this helps x
I use Pampers at night. No nappy change whole night. They don't leak. I use supermarket brand during the day and Pampers only at night.
Rascals at night, Aldi in the day
Rascals at night!
I also love the Aldi ones, only advice is to change right before you go to sleep and as soon as you wake up. Apply sudocream so the skin is protected x