I keep these on hand all the time as the best!  I keep a few boxes as hope they never quit selling these.  They are great for wire earrings which pull your pierced earrings down.  I was unable to wear wire earrings in the past (as had to wear post only with disc backs) Until someone told me about these.  I purchased them and loved them!  You can wear them more than once as they stay in place for days even after shower. Now I can wear the cute and stylish earrings and ears do not pull down.  They keep your ears from tearing and pulling.