With the option to carry as a brief or backpack, the FLEX faraday bag offers the multitasking commuter the utmost in versatility. A clamshell-style zip-around opening with water-proof zipper offers easy access to the padded main compartment. The interior features a generously sized laptop sleeve lined with 4 layers of Xtreme Sight Line Diamond Form faraday fabric to protect from location tracking, hacking, and damage due to external EMF by effectively diminishing EMF and RF signals such as WiFi, cell phone signal (including 5G), GPS, and Bluetooth with an average attenuation of 80dB - 100dB shielding rating from 10Mhz to 5Ghz. Numerous interior mesh pockets help organize other personal and tech essentials. Zipper pockets on back lets you retrieve adjustable backpack straps effortlessly when not using the adjustable padded shoulder strap. Part of our LITE Collection, minimalist pieces that bring together clean design, superior performance, and best in class functionality. Made from industrial grade Xtreme Sight Line 1680 ballistic nylon and Diamond Form faraday fabric to offer long lasting signal blocking capabilities.