my girl has very sensitive skin currently 19 months. using rascal and friends no leakage can last up to 12 hour. merries for me can hold up to 8 hours no issue.
My LO is on mamypoko pants and merries tape. Merries tape actually holds better so we actually use it overnight. Try the tape instead of pants.
Merries actually can hold quite alot compare to others brand. If not u can try the mamypoko night diapers the super holding want
Is it too small or too big for her ? U might wanna check her weight before purchasing a suitable size diaper for her .
Peekapoo holds very well! Can hold overnight too
Rascals and friends is good!
Try Mamy Poko kids pants
huggies platinum
Pampers Premium
Try Huggies.