Looking for a reliable way to store and protect your devices from EMP? Look no further than the FARADAY NEST-Z KIT! These bags are made with 7.0 mil Moisture Barrier, providing you with 11,500 PSI tensile strength and 33lb puncture resistance. Plus, the 40db EMI attenuation ensures your devices will be protected in the event of an EMP attack. And if that wasn't enough, these bags are also ROHS compliant and lead-free. So whether you're looking for protection during a natural disaster or need to store your devices safely and securely, the FARADAY NEST-Z KIT has you covered!