Great material for a heating pad.
This is a great heating pad, I have been using it for my back and my girlfriend has been using it for her cramps.  I do have to say that our cat loves it more than anyone.  In the passed we have used pads with this uncomfortable plastic material, but this pad is much better.  I have noticed that it is not as hot as other pads I have used in the past but it gets the job done and is a great product.
Rating: 4 stars