Plush Thermos Capacity:2L (72*12CM) material: flannel Instructions: 1. Roll up the inner tank and put it in a canvas bag 2. Unscrew the threaded water cap 3. Pour 2/3 hot water 4. Remove excess air from the hot water bottle 5. Tighten the threaded water stopper 6. Flip it over to make sure it doesn’t ma water leak, then start using it with confidence Termofor : Textured surface, non-slip and anti-scald. The soft fleece cover provides komfort for the skin and prevents direct contact with the skin, causing burns and keeping you warm longer. High quality High quality raw materials, thicken termofor, tighten the water stopper, no need to worry about water leakage. Comfortable plush waist cover The set includes a plush waist cover with an ultra-soft double liner that keeps your hands and waist warm while preventing heat from coming into direct contact with your skin, which can cause burns. Relief from Pain Distribute heat evenly. This creates a pleasant feeling of warmth on the skin. Therefore, it can relieve neck pain, shoulder pain, abdominal pain, etc. Physiotherapy of pain: Holds up to 2 liters of hot or cooling water to treat muscle pain, stress, migraine, arthritis and menstrual cramps, as well as a cold compress for children or adults with fever and swelling. TIGHTNESS: Ensure maximum safety and dissipate heat well. No risk of leakage and explosion after the test. ideal gift Termofor effectively relieves neck, shoulder, back and stomach discomfort and relaxes the muscles of the whole body. Suitable for children, infants, adults and the elderly. This is the warmest gift for the family in winter Attention For your own safety, do not pour too much water, only 2/3 of the water is needed. Use after removing excess gas. 4 colors to choose from