Was to be used in my nipple piercing.
The day I received the jewelry I cleaned the barbell and twisted it in place. It fit well and looked good, I like the balls are on the larger side (about the size of dippin dots). But I literally touched one of the balls and it split into two pieces...I'm glad I touched it because it could've broken while I was asleep and that'd have been painful as a stomach sleeper. I emailed Ruifan and got an auto return email saying my message was undeliverable so I contacted Amazon and was refunded. Hours later I received an email from Ruifan stating to contact Amazon since it was fulfilled by them. If it hadn't broken, this could be a 4 star item because it also didn't irritate my piercing.