EMF Protection EMI Shielding Anti-Radiation Silver Fiber Clothes-Long Sleeve Tops Underwear

Fabric type: 100% silver fiber+CottonCare instructions: Hand Wash OnlyOrigin: ImportedClosure type: Pull OnSUPER QUALITY MATERIAL: 100% silver fiber knitting fabric.Double-sided,silver fiber+cotton. Breathable washable and stretch.velvety and healthy to body skin.EMI EMF protectionCUSTOMIZED: Size:M, L, XL,2XL,3XL Silver color.EXPERIENCE THE BENEFITS: 100% silver fiber-nylon fabric provides RF/microwave shielding performance with up to 85 dB shielding effectiveness from 10 MHz to 18 GHz and beyondCARE INSTRUCTION:Wash by hands in pure cool water.Do not bleach and do not wash too often.Air dry is better.CUSTOMER SATISFACTION GUARANTEE: We will send you a replacement or refund if you do not like it.Just let us know within Validity period after you get the goods. Perfect for everyday use. excellent materials and excellent craftsmanship ensure long-lasting durability.