Protect yourself from harmful radiation with the Anti-Radiation Cell Phone Case by SafeSleeve. Featuring a variety of sizes, colors and materials, this case is certified lab tested for shielding technology. In fact, it blocks up to 99% of all three types of radiation. This includes ELF, RF, and thermal radiation. In addition to blocking radiation, this case does so much more. Cradling your cell phone in place, the Anti-Radiation Case also serves as a wallet. When open, you have access to three card slots on the left. They’re perfect for anything from your credit card to train tickets and minimize your everyday carry. Additionally, thanks to this wallet design, the Anti-Radiation Case offers all-over protection for your cell phone. The cover securely closes with a magnetic flap. Despite its incredible ability, the Anti-Radiation Case remains lightweight.