1. Easy handling: Just pour water into the bottle and then put the bottle in the bag. . 2. Looks: The cute bunny pattern and suitable size are easy to wear, keep your hands nice and warm even in the cold winter. . 3. Material: Special materials make the thermos water bottle not easy to leak. The flannel shell not only looks good, but also slowly dissipates heat and maintains the temperature of the thermos. . 4.Daily Life Assistant: Ideal for relieving pain from minor ailments such as sore muscles, back pain, cramps, stress, also can help relieve fatigue, lower back pain, menstrual pain and other common pains. . 5.Great Gift Choices: The hot water bottle with removable and washable plush cover could be a great gift to keep your loved ones warm and comfortable, especially in cold environment. They are ideal for indoor or outdoor use such as traveling as they are portable and easily packed into a piece of luggage. .