I purchased two identical packs of theese so I could have matching pairs for my monroes, its really annoying how they assume people purchasing the product would have only one lip peircing. So after droping a absurd amount of money on theese labrets, and wearing them for only 4 days, two of the labrets crystals have fallen out. I dont play with my labrets, so this is deff a defect. Oh yeah and the ends holding the gems arent tapered enough, so the peice of jewelry can be pulled out and isnt secure at all, if my teeth catch them while eating they come out. very unsatisfied customer.