These 3 x 4 inch open end static shielding bags are constructed from 2.8 mil multi-layer film that dissipates electrostatic charge, protecting sensitive electronic components from static buildup and discharge during handling, storage, and transit. An ESD caution warning symbol is printed on each bag for immediate visual identification and handling compliance.

The open end format suits high-throughput packaging lines where components need quick, consistent insertion. Electronics manufacturers, contract assemblers, medical device producers, and MRO distributors rely on this format when packaging circuit boards, semiconductors, memory modules, connectors, and small PCB assemblies ahead of shipment or bin storage.

Each bag is compatible with standard impulse heat sealing equipment for a tamper-evident, secure closure. Film construction meets general commercial ESD packaging requirements. Cases contain 100 bags and are eligible to ship via parcel carrier.