LARGE HEAT/COLD GEL BAG
HOT/COLD GEL BAG 18X12cm -They produce heat instantly when clicking (50-55ºC). Approximately 1 hour. -For hand warming or therapeutic use: relieves neck, shoulder and joint pain. -Reusable: Boil for about 10 minutes and ready again. -For cold effect, put in the freezer. Instructions for use: 1....