I've been so happy with the Mira Stud, I just made my second purchase from Tini Lux! While I love wearing earrings and want to do so everyday, I've become annoyed with having to take them out every night as I just can't sleep in them. Additionally, I seem to have become much more sensitive over the last decade to all the typical materials used in posts and backs which has only added to my frustration. So, I was really game to try some titanium flat back earrings. With the Mira, I purchased two as I wanted to use them in my second hole. The post was a bit challenging. My second holes are still pretty much in the same great condition that they've been in since the day they were pierced many decades ago and have never been stretched out in any way. It took some work to get a thicker post all the way through them and they were sore for about 4-5 days after, but since then I've had no problems. I can turn them in the holes with no issues or discomfort. I've been wearing them 24/7 for two months now. They're super comfortable to sleep in as I don't feel them at all. The stones are a great, perfect size. I really appreciate that they aren't microscopically tiny, like some other brands offer and that the stones and/or setting aren't rough, they don't catch on any fabrics, like my silk pillow case. (I have this issue with a pair of earrings from another brand which were far more expensive.) Given the great experience with Mira, I just ordered two of the Maris stud, and the Date Night and Mini City hoops. Highly recommend giving Tini Lux a try!