These are rice filled microwavable heating pad or put in the freezer for a cold pack.

Heat, put in microwave for 2 mins and make sure its not to hot before use, if it is, let it cool, and you can use on your neck, back, legs, arms, and stomach

 Cool, strain muscles and sore areas, after a work out.

The purpose for these packs, 

Headaches

 Menstrual Cramps

 Sore Muscles and Joints

 Arthritis 

Stress 

Cold Feet 

Sports Injuries. 

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