EFFICACY:Radiation Shielding Cover Protection for Growing Baby. Blocks radiation from cell phones, wifi, laptops 99.999% effectiveness. It is tested by accredited lab. Protect your baby during pregnancy when they are at highest risk for radiation exposure.;Breathable Fabric: This pregnant protection clothing is made from Nylon + nylon (including silver fiber), it is soft, breathable, light with fine workmanship. You would not feel hot even in summer.;5G PROTECTION: 39.7dB emf shielding at 10GHz! Will help to protect against high frequency 5G radiation.High Performance Emf Bed Shielding from Wi-fi, Cell Towers, Cordless Phones, Smart Meters and More.extreme Protection Against Wi-fi, 2g, 3g, 4g and 5g Telephone Mast Radiation.;Features: Durable , Washable , Soft and Stretch , Very light ,Permeable to air, foldable ,Anti-radiation(RF/EMI/EMF/LF blocking and earthing),Anti-electrostatic/ESD ,Good and healthy to body.Note: not wash by machine, bleach or dry-clean.;Protect You and Your Family: the protection fabric can keep you away from the radiation of the TV, computer, router, cell phone and most other household electrical appliances, giving you a secure home to protect you and your family