This Review Title is It was a great idea for hand arthritis and the content is: Both mitts accidentally fell onto each other. They were fully melted and about to start a house fire. And, the internal temp is incontrollable and dangerous. It was a great idea for hand arthritis. Is there another brand?  This one should be removed from the market!  I'm glad I'm still alive!.There are other information for this review, one is This reviewer did not purchase it and the other is 1 people think this review is helpful.