The Dri-Shield 2700 Moisture Barrier Bag is designed for dry packaging of electronic devices. The 7.0 mils of static dissipative polyethylene and metallized polyester create an exceptional dry package with superior puncture performance. This premium material meets or exceeds the MVTR and EMI/RFI/Static Shielding requirements fo MIL-PRF-81705 Type I and EIA 583 Type I for static safe, moisture barrier packaging. Flexible structure is easy to vacuum seal and is coded for QC traceability. Size: 10" x 12".