I purchased a set of 3 of these earrings (6 total) in various sizes to wear in my first, second and third lobe peircings. The sizes were all okay, I based the post lengths and jewel sizes on the site recommendations which seemed fairly accurate. The quality of the earrings is good, I’ve been wearing them for a few weeks now and I haven’t experienced any irritation. My ears are normally very sensitive so it is clear that the quality is good! They look simple and elegant!