The SCS 178MM x 508MM x 0.003in thick (3mil) shield bag is made from metal-out film laminates and electrostatic discharge items. It is available in open or Zip-Top type form. The shield bag provides physical protection for its contents. These bags have ESD protection symbol and sensitive warning symbol printed on it. Electrostatic charges are removed when placed on grounded surfaces. Dissipative surfaces make it suitable to be used in ESD protected areas. As these bags have lower exterior resistance they retain less electrostatic charge than metal-in bags.