Best RF Blanket | Silver Fiber Shielding Technology Experience advanced textile technology with the SLVR Wear™ RF Blanket, designed for people looking for a comfortable blanket with silver fiber shielding technology. Built with a specialized multi-layer construction, this RF blanket combines soft cotton outer layers with a silver-infused center layer engineered for radio frequency signal attenuation. The center layer features a 50% silver-infused and 50% polyester fabric blend, providing the key shielding layer within the blanket. https://slvrwear.com/product-category/lifestyle-home/blankets/