My girl is 18lbs and 27.5in long we use Huggies size 3 for both regular and overnight diapers.
My baby is 27in and 18lbs and we use Kirkland. She’s in 3’s now but ready to go to 4s we just have a ton of 3 left I’m trying to use as many as we can before switching
@Lauryn do Kirkland keep baby dry? Even when my son was using Huggies it wasn't keeping him dry enough and left the creases between his thighs and crotch red and irritated even when I was changing him every 2 hours
@Ashley we tried Kirkland and they are OK but not good for overnight at all… they don’t hold much (we also got a rash but he also has super sensitive skin 😭)
My baby is almost the same and we moving from size 3 coterie to size 4
My boy is 27.5 inches and 17 pounds (he’s starting to thicken out but is still pretty slender) and Kirkland/huggies have been great. Just don’t size up with the recommended sizing for weight, wait until they actually fill out the diaper
I’d recommend Honest size 5! They tend to run small but fit so nicely even though they are a little on the pricy side
My baby is long too! We use Millie moon size 3 … last checked he was 27 inches and 16 pounds !