SilverLining® transforms your FireLight® Sauna into a fully shielded sanctuary. Woven from organic cotton and pure silver thread, the shielding curtain and enclosure block up to 99.99% of ambient EMFs, including Wi-Fi, Bluetooth, and cell signals, so your body can drop deeper into rest, repair, and renewal. Designed for the FireLight® Infrared Sauna and Sauna Enclosure Kit, it includes a grounding cable and a shielded curtain in your choice of color to match your existing setup, delivering 360° protection without compromising on beauty.