Cell phones, laptops, MP3s, microwaves...unborn babies are exposed to a steady stream of everyday radiation, which has been proven to disrupt cell growth and DNA replication. While the long-term effects of electromagnetic fields (EMF) are unknown, organizations including the FCC and World Health Organization recommend taking precautions against overexposure. Here"s the easy solution! Drape the Belly Armor Blanket over your baby bump, and block 99.9% of electromagnetic rays instantly. How"s it work? The soft, cotton blanket is lined with high-tech RadiaShield(R), a conductive silver fabric with the same EMF shielding properties as a 1/4" thick sheet of aluminum. Yet it"s comfortable, breathable, and so discreet, no one will notice it (including you!). Fold the approximately 30" x 35" blanket up, and it will fit in a purse or laptop bag. It"s even machine washable. Why take chances? Imported. Very lightweight; won"t overheat you We tested the Belly Armor Blanket using multiple cell phones. After noting the strength of our phones" signals, we wrapped them in the Belly Armor blanket. After 30 seconds, each phone"s signal either plunged or disappeared entirely in every instance. 100% pre-shrunk cotton, with a RadiaShield lining. Machine wash cold with similar colors. Air dry. (Don"t bleach, tumble dry, or iron.)