Calming Heat Massaging Weighted Heating Pad 4 lb weighted massaging design provides the perfect amount of pressure, combined with soothing heat & massage therapy for penetrating relief. Penetrating heat helps relax muscle aches and soothes stiff joints. Extra long, 9 foot cord makes it easy to use wherever you want! Controller allows you to easily adjust the temperature and massage settings to your comfort level - Built-in auto shut off for heat & massage settings! Made in China