Here is some information about the company:
TheraPearl® hot & cold therapy packs are doctor designed to provide extraordinary relief from everyday aches and pains including inflammation, bruising, joint/muscle soreness and so much more! Pearls conform to the body while holding their healing temperatures for the doctor-recommended time (15-20 minutes) for optimal theraputic benefit. Freeze or microwave. Non-toxic and reusable. Latex, lead and BPA-free.
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