1L Hot Water Bottle U Shaped Hot Water Bag for Winter Neck Shoulder Warm with Soft Cover

U Shaped: The wide mouth of hot water bag is easy to fill with water and the splashproof lip prevents water from splashing. The hot water bag s premium materials and craftsmanship give it more insulation.The U shaped design helps you easily shape the bag where you need it most. Perfect for keeping warm on cold nights. 2Celsius3 Capacity Maximum: Fill only to 2Celsius3 capacity maximum. Please make sure the temperature of the hot water should not exceed 85 celsius before pouring. After adding water, check whether the lid is tightened to prevent leakage and scalding. Hold the bottle neck, stand upright and fill it slowly to prevent hot water from splashing on yourself, screw on the stopper when filling to 2Celsius3. Ideal For Travel: The soft cover on this bottle helps you use it as a travel pillow for your bus or plane trip. Perfect for keeping warm on cold nights. The soft cover prevents the hot rubber from coming into direct contact with your skin, thus bringing a soothing experience. Item Type: Hot Water Bottle Material: Rubber, polyester Weight: Approx. 520gCelsius18.34oz Water Volume: 1L