The Back on Track gloves are one of our most unique products. They have helped a striking number of people with pain in their hands, either due to rheumatoid arthritis or to poor circulation which causes a sensation of constantly cold hands. For the product to function well, the wearer needs to generate a little warmth themselves which is then reflected back. The gloves themselves are thin and if it is cold outside, we recommend that you wear other gloves on top of ours if you wish to use them outdoors.