KRXSOBNV, Hot-Water Bag，Hot Water Bottle Rubber High Density Winter Hand Warmer Portable Thick Hot Water Bottles Pocket Feet Hot Waters Bag/Pink,Hot Water Bag

Treats Neck and Shoulder Pain Relief, Headaches, Cramps, Back Pain, Sore Muscles, Injuries and More! Ribbed Outer Surface for Safer Skin Contact and Longer Heat Retaining; Makes a Great Warm Heating Pad Advanced Thermoplastic Holds Heat Longer Than Traditional Hot Water Bottles with Cover, Also Works As an Ice Pack, or Cold Water Bottle. Hot water bottles are multi-functional tools that not only provide warmth, but also help relieve pain. They are effective in relieving common discomforts such as colds and coughs, menstrual cramps and other aches and pains. In addition, they can be used as a cold compress to reduce swelling from minor injuries or to help reduce fever when refrigerated.