Key Information: ‣ Uses: This hot water bag is designed for heat therapy, which can help relieve muscle aches, menstrual cramps, or act as a bed warmer. The ribbed texture ensures even heat distribution. ‣ Directions: Fill with hot water, not boiling, to avoid damaging the bag. Expel excess air and securely fasten the stopper. Check for leaks before use. Use the cover to prevent direct heat contact with skin. ‣ Warnings & Precautions: Do not overfill or use boiling water. Check the bag regularly for signs of wear and tear. Do not use for prolonged periods on a single body part.