Product Large Capacity Hot Water BottlesOur hot water bottle has a size of 72 * 12 cm, so they can provide heat over a particularly long period. With an additional plastic water separator, it is more convenient to inject hot water. Long hot water bottle with its coverThis long hot water bottle is very soft, distributes heat evenly. The fine texture makes contact with the skin safer and more comfortable. soft blanket is ideal for warm evenings, as well as for Christmas or maternity gifts. Hot Water Bottle Material Hand warmer hot water bottle is made of natural rubber, eco-friendly and water resistant. recyclable heat. Thermoplastic material Very wide neck to avoid burning yourself when pouring boiling water into the hot water bottle. hot water should be around 80 and the rated water imigation should not exceed 2/3 of the water bag amount Easy to To useThe temperature of the thermos can be maintained at room temperature for at least 6 to 8 hours. this hot water bottle is perfect for cozy evenings on the sofa. our super long thermos perfect for treating sore muscles, lower back pain and other common aches or stresses of everyday life. Ideal for keeping warmWhen filling the hot water bottle, do not use boiling water, always allow to cool for 1 to 10 minutes. 2 minutes.No more cold feet, icy hands, abdominal or back pain, or painful periods, this cold and hot hot water bottle will bring you softness and a feeling of well-being. hot and cold hot water bottle BringLuck2U Long hot water bottle with lid - 2L Character; istics