I bought this for my daughter and she loves it. This is the only thing that works for her cramps. She can wear it to school and no one even knows it is on. I was very skeptical when I first saw this, but it is great! It does exactly what it says. She uses it several times a month and she says it is the only thing that works for her cramps.
Pros and Cons:
Bottom Line: Yes, I would recommend this to a friend