Really wanted to love this mat, but...
This massage mat could have been a perfect five star item....if it worked.  The materials were of quality, measurements more than adaquent, and massage force was intense.  I wanted to love it !  However once I turned it on, it would not turn off.  Had to unplug it to make it stop.  It Also cycled thru all the modes rather than stay on the mode selected.  Perhaps I just got a dud?  With such quality on the outside, I only wish the electronics were equal.  Sad to return it for it could have been a real winner.
Rating: 2 stars