Package Included-You will receive 2 pcs silver cell phone radiation protection shielding bags, about 4.41 inch wide, 7.28 inch long, 0.20 inch thick, open: 9.06 inch long, perfect for smart phones, ID cards, bank cards, wallets, car keychains. Quality Material- Made of extremely high shielding fabric with electroplated copper coating made on the surface. Fiber fabric fabric is durable, lightweight and portable, well-made, good anti-friction performance, can be used for a long time. Good Radiation Protection- Anti-radiation cell phone case can effectively block the radiation from cell phones and other electronic devices, protect your body and your family from harmful wireless EMF radiation. Signal Shielding-Signal shielding bag can block signals and radiation from RFID, Bluetooth, GPS, Wifi, EMI, EMF and EMP, protect your phone from hacker positioning, tracking and attack, avoid personal information leakage from electronic devices, ensure information security and protect your privacy. Easy to Use-Secure Faraday pouch is suitable for most cell phones. With velcro closure, easy to slide the phone in and out. When you don't want to answer the phone, you don't need to turn off the phone, just put the phone in the anti-radiation phone bag, close the bag, the phone signal will be blocked, and the signal will be regained when you take it out of the bag.