The Bucky HeartWarmer is outrageously cozy and huggable, filled with whole buckwheat seeds. This HeartWarmer will help you relive cramps, stomachaches, sore muscles, stiffness, cold and flu symptoms, stress and joint pain. The cover is removable and machine washable. Also, comes with optional aromatherapy sachet (a new lavender-vanilla-sandalwood blend). Heat it up in the microwave or chill it in the freezer to give yourself natural relief whenever you need it.