Transparent Personal Care Rubber Hot Water Heating Bag for Pain Relief (Small)Solid Hot Water Bag Bottle For Joint & Muscles Heat Therapy Pain Relief Item Code: 7239_HWB_Small_05 Size: Small Hot Water Bag for Pain Relief is a very useful and multipurpose product. Heat therapy can help relieve pain in the affected region and bring relief. For usage, fill 2 3rd of the bottle with hot water and place it on the region of pain and the effect can be felt in minutes. This product treats muscular pain, induces relaxation, and releases