Top critical review
2 people found this helpful
Lack of enclosed basic info a drawback to use!
on 20 May 2017
Found these fitted OK & no problem to wear them, but don't deserve any more stars as not a word of information on how many times you can use them, how long to keep them on, etc, so it's all guesswork, can't believe that just a typed page of basic info wouldn't be possible to add!