Helpful!
This was a panic purchase for a last-minute camping tripping to the mountains of Georgia with a predicted low of 26.<br /><br />I don't own gloves. That is my cold weather preparedness.<br /><br />They seem pretty flimsy. The sole is thin, there's a thin wire coming out of it, connected to a plastic battery box. It is not fancy or high-end.<br /><br />It is, however, helpful. My feet were not toasted, but they DEFINITELY took the edge off of the cold. They stopped working after maybe...8 hours? And I could tell. The batteries still worked, the light lit up on the box, but when I plugged the insole in, the light went off. They better have just shut off to regulate themselves! But even if they end up being a one-use, for the price it was worth it.<br /><br />If you're looking for something to be warm to the touch, like the disposable hand warmer things, this isn't it. If you're looking for something to help keep the cold at bay, this works great.
Rating: 4 stars