HOT WATER BAG IS COMFOTABLE AND EASY TO USE.. IT CAN BE USED BY ALL AGE GROUPS..VERY NECESSARY IN TODAYS HECTIC SHEDULE..CONVINENT FOR TRAVELING Used as a Natural Body Warmer and also for Heat Therapy Treatment Useful In Case Of: Joint Pains Muscular Cramps Menstrual Pains Muscle Pull Stomach and Back Aches Arthritic and Rheumatic Pains Bed Warmer Sports Aches and Pains 1. Perfect for baby use & mother use. 2. Rubber HOT WATER BAG FOR PAIN RELIEF. 3. A Must Have for Ever Home. 4. An Old Method for Heating a Particular Area Perfect for hot or cold water. 5. Wide opening for easy filling, ribbed surface helps maintain temperature. 6. Classic hot water bottle can be used alone for aches and pains, outdoor events, sleep comforts, sports injuries and more.