Hot Cold pack works like so. Simply place in the freezer for a cool sensation and then heat in the microwave for a heating sensation. The TheraPearl gets its name from the gel like pearls which are able to hold heat or cold which then freely move throughout the pack allowing a nice distribution of relief on your back or wherever you wish to place it.
I would recommend TheraPearl for anyone with aches. It sure beats spending money on the other hot packs out there which you trash after one use, or saving you from putting medications in your body to help with pain. You can purchase your own TheraPearl product by clicking here. They have a wide selection of other great products that you will be able to find something that fits your need.
Win A TheraPearl Back Wrap, enter the rafflecopter below, contest will end 3/4/13 open to U.S. residents only.
a Rafflecopter giveaway
Disclosure: I was given a TheraPearl Back wrap to help with my review. All opinions are 100% mine.