1.RADIATION PROTECTION FOR WOMEN: The Blocking Belly Band helps protect you and your baby. The silver fiber in the fabric of the band helps to shield and protect from everyday exposure to radiation. 2.SUPPORTIVE FIT: Supportive, flexible, and fashionable Protection anti radiation belly band is comfortably designed for all stages, and sizes, of pregnancy and postpartum wear. Non-restrictive and stretchy, use it to extend your pre-pregnancy clothing and add belly support--a maternity must have 3.EFFECTIVE BLOCKING MATERIAL: The Blocking Belly Band features Shielding Effectiveness. The Belly Bands internal composition is made up of Silver Fiber Fabric to offer you superior protection. 4.BABY BUMP AND BEYOND: Layer our long belly band under shirts and t-shirts, or use it to cover your waistband. The incredibly soft, seamless fabric panel appears smooth under clothes and effortlessly camouflages into your outfit, even when showing. 5.COVER AND PROTECT YOURSELF: Our shielding belly band is designed to protect you and your baby, from radio frequency radiation, wireless internet routers, cellular towers, cellular phones and more that is in our environment.