Beware - these get stuck!!
Wish I could give these no stars.  One of them got stuck on my earring post and it took all day and at least 100 attempts to get it off.  In the process my ear ended up very swollen and sore, and the post was bent on my earring.  I thought I would have the post cut off in order to get the earring out of my ear.  Complete waste of money, they are unusable.  Too bad I didn't try them until after the deadline for returning them had past.
Rating: 1 stars