Hot Water Bottle is a bottle filled with hot water and sealed with a stopper. It is most often used to provide warmth, typically while in bed. It can also be used for the application of heat to a specific part of the body. It helps relieve muscles pain and knee sprain. The hot water bottle is easy to carry and use. It does not degrade in quality or become inferior for years. We supply the Hot Water Bottle in premium-grade packaging that keeps the product safe during transportation.