TheraPearl Reusable Hot Cold Pack, Sports Size Pack with Gel Beads for Athletes

Perfect for pre/post workout, sore muscles and arthritis, sprains, swelling, and morePlace gel pack in microwave for 30-40 seconds for heat therapy or place in freezer for at least 2 hours for a cold therapeutic pain relief experienceReusable hot and cold compress with gel pearls that conveniently hold temperature for the doctor-recommended time of approximately 20 minutesFor product longevity, store reusable pack in an airtight container or bag in the freezerLatex-free BPA-free phthalate-free