My boy is only 11 weeks and he is in size 3, I personally wouldnt go off the size it says on the pack and just judge what she needs when she needs it x
Don’t go in sizes, if you have more leaks, size up. My 6 month old is in size 6 currently
Sizing up is how you avoid blow outs
My kids have always sized up before they hit the weight on the box
Just like clothing sizes, I feel the weight range is more of a guide. Our son is 15 months now, but still comfortably fits in size 0 clothes which is usually for 6-12 months. 12-18 month clothes swim on him! He also seems to fit into nappies for a bit longer once he’s “exceeded” the weight range. If you’re having more leaks, or the nappy is no longer sufficient for overnight, it might be time to size up.
They are general guidelines you don’t need to stick to them religiously it’s just a guide. If you need to size up then do that and ignore the weight guides As for me I use cloth diapers they have adjustable snaps at the front, and even though on their website they have weight guides I undo the snaps and size up as I feel fit to, when I see that he needs it and it’s getting tight, I’ll undo the snaps to the next row
How tall is LO?
Honestly I’d just ignore the weights on them and give them a try. If they’re too big, you can always save the rest of the pack till she’s a bit bigger. I find the weights to be really inaccurate and they grow out of them well before they hit the upper weight limit.