I am updating my review.  I was a bit disappointed. First, it was annoying getting the earpiece tangled in my hair. I thought I could get around that if I kept my hair up.  That didn't work, because my hair still became tangled. As of yesterday, they broke after becoming tangled in my hair again.  I purchased two pair and neither lasted long. The ear piece snapped right off on one pair and the lens falls out of the other one.  I got them on May 30th.  They didn't even last a month.