I have tried so many different “sensitive” earrings. I was searching for some with plastic posts and came across this website. I have LOVED these earrings. Any sort of metal earrings usually have my ears itching and burning within a few minutes and leave them scabbed and draining fluid after they are out. I have had no troubles with the plastic posts. They were slightly sore the first time I wore them but I think that’s just because I hadn’t had anything in my ears in a few years.