Place your feet on this acupressure massage mat for feet's diagram to apply acupressure from your body’s own weight—directly stimulating key reflex points! Based on reflexology theory that vital organs, muscles and glands can be accessed via pathways between pressure points on the soles of your feet, the relaxing acupressure foot mat may also enhance your overall comfort. The colorful uneven “stone” surfaces stimulate multiple target points: Brain, Paranasal Sinus, Eye, Ear, Heart, Stomach, Shoulder, Duodenum, Kidney, Ureter, Small Intestine, Bladder, Knee & Buttock, Ovary & Testicle. Control the massage pressure by using the mat while seated for less intensity or standing with entire weight for more intensity. Enjoy at home, the office or while traveling. Plastic; wipe clean. Acupressure mat measures 14" long x 14" wide.