These chains were surprisingly good quality. I have worn the same one for months now without getting the dreaded green ring even after showering and getting it wet. I purchased the chains while they were deeply discounted and my expectations were even lower, I am blown away by the value they are! I have never cleaned the chain I wear everyday, it hasn’t tarnished, changed color, or had any repairs made, I’ve included a picture of that chain. I’ve recommended them to several people and even gave one of the chains away as a gift! Well worth the money for younger people to stay out or the seasoned person with an extensive jewelry collection. I would absolutely purchase them again, probably two sets just in case.