- Can't sleep on a cold night? A cozy hot water bottle will work its magic. - Cold Feet? Hot water bottles keep your feet warm and comfortable. - Hot water bottles soothe and calm children. - Hot water bottle can be used alone as a remedy for aches, pains and sports injuries. - A hot water bottle is a time-honored method of treating sore muscles, stress or cramps, arthritis, aches and pains, stiff necks, lower back pain, menstrual cramps and other common aches and stresses of everyday living. - Hot water bottles are easy to travel with, especially on a long flight or bus ride. - This hot water bottle holds the heat longer than traditional rubber bottles. - Also works as an ice pack. * Note - Not suitable for children under the age of 36 months. - Bottles should be replaced after two years of use. - Hot water bottle can cause burns avoid prolonged direct contact to skin.