[Premium Material] Made of high quality rubber, polyester, acrylic, very durable, removable and easy to clean. Therefore, the large spout is safe and easy to fill and use. Odorless, waterproof, explosion-proof, environmentally friendly and recyclable. A soft and warm gift for kids, adults and parents on cold winter days and nights. Large CapacityThe thermos has a capacity of 2000ml, which can store and release heat for a long time. The larger opening provides better protection when watering. High airtightness, good heat preservation ability of hot water bag, can keep hot water bag for more than 8 hours, strong heat preservation ability, can bring us continuous warmth. [Soft, Warm, Anti-Scald] This hot water bottle has a detachable plush liner, which is very comfortable and soft to the touch. The plush sleeve not only prevents direct contact between the skin and the bottle, preventing burns, but also keeps it warm for longer. Fantastic Heat TherapyFill a hot water bottle and cover it for 10 minutes before going to bed. It will bring you warmth and comfort. Mini thermos are great for relieving body aches or keeping your feet warm. Treats sore muscles, stress or cramps, stiff neck, lower back pain and other common pains. [BEST GIFT] The hot water bottle can effectively relieve the discomfort of neck, shoulders, back and stomach, relax the muscles of the body and mind, suitable for children, babies, adults and the elderly. It is lightweight and portable, suitable for family home and camping. It is the warmest gift for your family in winter.