Easy to use: wide mouth design, convenient and quick water filling, grooves to prevent leakage, spiral leak-proof cover, not easy to leak. Note, please do not directly inject boiling water to prevent scalding. The water volume cannot exceed 2/3 of the capacity of the hot water bottle.
Hot water bag protective cover design: easy to remove flannelette cover, avoid scalding due to direct contact with skin after injection of hot water, and maintain the effectiveness of about 4-8 hours, avoid damage and soiling due to external collision and friction.
Other uses: In the cold winter, we can protect our hands, feet and abdomen indoors, and outdoor activities are also a good choice for warmth. When muscle aches, arthritis, neck stiffness, shoulders, knees, menstrual cramps, hot or cold water can be injected as needed to relieve pain.
Product description: Thickened rubber material enhances warmth retention, and can also be used as an ice pack and cold water bottle. The first time you use it, there may be a little peculiar smell, you can put it in water for several hours to remove the peculiar smell. It should be replaced after two years of use, and the wear of the plug should be checked regularly.
Hot water bottle shape: strip shape, square, U shape, circle, love shape, etc.
Antiskid protection: rubber hot water bottle, diagonal stripe design, non-slip and anti-scald. Cleaning is also very convenient.
Tip: Children under 5 years old are not allowed to use it alone.It is recommended to inject hot water below 80 degrees Celsius.