Thank you for viewing. This is the Alex Sanga Soft COOL Sheet. I bought it to help my child with the heat, but I only used it once in a child seat, and then stored it at home. It comes with two gel packs that can be used for both cooling and warming. You can use them in the microwave during the cold season and in the refrigerator during the hot season. How about using it to support your baby's temperature regulation? I will also include the original bag the product came in when I ship it.