Outrageously Soft Warming Hearts provide soothing and comforting relaxation. Each Warming Heart is filled with fine glass beads and soft-spun padding for lasing warmth or cooling, depending on your preference. These hearts perfectly mold to the body for comfort and relief from pain, cramps or stress. Each one also contains natural lavender flower flakes that will help relax the mind. Simply place in the microwave for 60-90 seconds or place in the freezer and enjoy the calming experience with your new Outrageously Soft Warming Heart.