Olive has 3 cotton long sleeve top/bottoms, 2 fleece footed, and 2 cotton footed. We need the different styles/levels of warmth because her room temp fluctuates a lot! So she has 7 pairs (4 were hand me downs).
Charlie could use some more footed fleece because he kicks off his blanket and his room is colder than Olive's and he only has one now, and then a bunch of pajama top/bottoms from Korea.
How many pjs does your LO have?