The wrap's wide back and long sides blanket your neck and shoulders simultaneously for twice the relief. Twist it into any position even when it's frozen! It's so lightweight and comfortable you can wear it under a shirt or sweater.
Can be heated or frozen to relieve pain of all kinds
DIRECTIONS:
THERA°PEARL Pack should be applied to skin for doctor recommended time of 20 minutes. Remove and wait at least 20 minutes. Reapply pack for 20 minutes, if needed.
HEAT THERAPY – Microwave for time indicated below and test pack temperature. Heat for additional 5 seconds as needed until desired temperature is reached.
700 Watt Microwave: 65 seconds 1000 Watt Microwave: 55 seconds 1250 Watt Microwave: 45 seconds
COLD THERAPY – Freeze for at least 2 hours.