Bought these as a holiday gift for my daughter.  When I went to put them in a nice box and wrap, one back (part that goes in your ear)  bent as I took the backing off and the second back willo not even come off the earring.  As I wanted to return them I am informed by Amazon that I will only get 80% back because I purchased > 30 days ago!  Gee wiz, it's a gift for the holidayas, UNBLIEVABLE.  The product is lousy and so is amazon's service.  Be careful when you purchase from outside vendor via amazon.  DO NOT BUY THIS PRODUCT