The Earthing® Throw is made of 100% cotton and measures 66" x 44".  Great for cuddling up with, the throw is plush, thick and soft with a tan micro-fiber backing to compliment the smooth cotton side which is embedded with silver fibers.  Durable, washable and warm, the throw is the coziest way to ground!  Throw comes with a 15' ground cord which connects to the ground port of a grounded home/office electrical outlet or the optional ground rod system.