Amradield Nano Silver Fiber Microwave Reduce Harmful Signals Conductive Stretch Fabric 20"x59" Safe to Body Protection Healthy Blocking 4G 5G, WiFi, Cellular, Bluetooth Fits for All Man DIY Fabric
Elastic Material Silver coated Nylon Tri-cot Fabric with Vacuum Sputtering. Highly Electrically Conductive Silver/Nylon Fabric Very Soft and Flexible. Hands Washable in Cold or Warm Water with a Neutral Detergent. No Bleach
Size: 20"x59"
Very easy to cut and sew: Usage for make Bags, Curtains,Tents,etc. Effective Influencing for CellTowers,Microwave Signals, Phones, Broadcast, etc. As an Insert in the Wallet or Handbag to Protect Your Credit Cards from Data Theft