Experience the sensual and therapeutic benefits of The Amazing Hot Heart Massager and kit. This is the best things to happen to massage in a long time! - Not to mention romance! The flexible thick, plastic, heart-shaped pouches are filled with liquid that, when activated (by a small metal disc floating inside), turn hot and begin to crystallize. The heart stays warm long enough to give your partner a long, sensual hot massage. After cooling down, these hearts can be reused by boiling in water until the crystals disappear (full instructions are on the heart and in the packaging). The heart has "Hot Heart" printed on the front and easy to use directions on the back.