The revolutionary new Hottie Pak which you can not only lay across your shoulders and neck but it also can be used to wrap around any body part. If you need to stay warm or reduce any pain or swelling you just wrap this pack in that area and it stays warm for 45-60 minutes. The Hottie Pak warms up in seconds up to temperatures of 130 degrees
Fahrenheit and only takes 5-10 minutes of boiling to ready the pack for
reactivation. The product remains flexible when it crystallizes and the
contents in the package are a food safe product so you will not have to
worry about releasing toxins if the vinyl breaks. Remember the product
is guaranteed for life as long as the warranty specifications are
followed.