The Universal Mat is our standard Earthing Mat that is ideal to use anywhere in the home or office, while sitting, standing or resting. Simply place your feet, hands or arms on to make bare skin contact. It is fine to wear stockings or everyday socks with the mats. You can also team them up with our Grounding shoes so that you can leave your shoes on while using the mat. Our Earthing Mat is like bringing a little piece of the outdoors, indoors, to use when ever it suits you!