Great if you are freezing...but
The product is a little stiff and provides little warmth over a thin $5 blanket from WalMart or Target. While it has three settings, none of them seem to change the heat level, that is marginal at best. I purchased a much larger blanket that provided real warmth locally, but had to bear the massive expense of return shipping. If you do not have any heat, this product may work for you. If you are looking for something to provide heat, look elsewhere.
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