Pjs without metals?

Stacey

So I’ve always thought this rash under my lo neck was from drool kept it dry use aquaphor and a&d. Well now I’m pretty sure it’s an allergy to the zippers and buttons. I had almost had it gone but dad didn’t do pjs up right and it’s all back this morning. Are there pjs that work better or do I just need to do a onesie and pants for the night?