Nappies

Our 18 week old is in size 3, he's 6.6kg and size 2 is up to 8kg but he has a podgy belly & was getting sore x

We’re in size 3 but just bought size 4 for when we run out as we’re not able to fasten the size 3 around her belly as much and she’s getting lines around her thighs from the nappy.. our little girl is 20wks and a bit of a chunk haha. I can tell we need bigger as it’s not as easy to fasten her up. The sizes do overlap on weight so if you think it’s becoming tight then try the next size up, if it’s too big you can always go back down and keep them bigger size for later x

My boy is just over 4 months and approx 16lbs. He is in size 3 (8-19lb) but soon to be in size 4 as they are (15-30lb)

No clue what the sizes are in America lol

It just completely depends onnthe baby, my almost 6 month old is in size 2 still. He's around 14lb.

Size 3 still fit my boy but Aldi nappies I size up to 4 as there smaller! X

We're transitioning to size 4s now. Mainly for bedtime as he was filling up the size 3s with wee. 4.5months and prob 6.5kg, haven't had him weighed recently.

I ignore the weight recommendation and go by babies output. I've got a big sleeper so put her in size 5's even though she's only 5kg. Just means she's more comfortable for her long sleeps and I don't have to change her in the night unless it's a poop which it rarely is