ClearBags 12 x 16 Anti Static Bags | RFID EMI shielding EMP Proof Faraday Static Shielding Bag for Electronic Devices | Heat Sealable Open End | Durable Metallic Translucent 3Mil | SSO1216 Pack of 100 CLEARBAGS ANTI STATIC BAGS: When you need to package electronics, its crucial to make sure that they are safe from the harmful effects of static electricity. ClearBags is one of the leading suppliers of affordable, high quality static shielding bags. Bags measure 12 x 16 so they are perfect for large sized electronics and other devices 100% SIGNAL BLOCK RATING: These Anti Static Bags offer full protection from EMP, radiation, identity theft, credit card fraud, spying, tracking and keyless car entry break ins. With 4 layers of high-shielding material on all sides with dual paired seam construction, your tablet/iPad, cell phones, GPS, key fob, passports, credit cards, and ID cards are safe from ALL wireless signals MEETS EIA-541 STANDARDS: "Faraday cage" layer shields products from electric energy inside and prevents static build-up. This ESD bag is EMP proof and capable of shielding an electric field. Best bag for personal security, EMI shielding during travel, and solar flare protection, devices are kept safe from intrusion of RFID, EMF, WiFi, GPS, Cell Phone, and Bluetooth signals ULTRA THICK 3 MIL TRANSLUCENT MATERIAL: Bags are metallic in color but transparent enough to allow for part identification. With 4 layer 3 mil thickness, these high quality static shielding bags are the thickest available and the best in the industry THE CLEARBAGS GUARANTEE: At ClearBags, we have made it our lifes work to help you promote, protect and preserve your products. ClearBags ascended to the #1 position in the marketplace by offering a large inventory of in-stock products, fast order turn-around, excellent customer service, and industry best pricing. You will love these SSO1216 Anti Static Bags or your money back