It's an enduring classic, Power Mat is a combination of magnets & pyramids to give you quick relief from common ailments. Warms up your body by stepping on it for three to five minutes daily. INDICATION: Morning freshness & total health. Also helpful for patients of sciatica, leg pain, cramps, heel pain, knee pain, piles, migraine, sinus, insomnia. Specially raised part: For constipation, gastric, acidity, diabetes, indigestion & renal problems.