Faraday Cage EMP Bags 10pc - Military Grade, Uber Thick - Solar Flare Bags, 2-Metal Layer, Fully-SPECCED, Heavy Duty Electro-Shielding Kit X-Large Laptop/Notebook Market's Thickest Specced Faraday Protective Bags w/ Heavy Duty Ziplock (Cage not Included) 5 layer MIL-SPEC Electro-Shielding Bags Feature 2 layers of metal & moisture barrier for ultimate protection For use with Solid Faraday Cage 74293 for Maximum Effectiveness! &gt;40db EMI attenuation (FULLY SPECCED Premium Material, Product Data Sheet Pictured) 10pc kit: Qty 2 (12x18) Qty 3 (8x10) Qty 5 (5x7) - All Interior Usable Space