Dry-Shield-JEDEC is the completely shielded, anti-ESD packaging for maximum ESD safety, with moisture protection and defined water vapor permeability - complies with JEDEC-STD-033 B - defined water vapor permeability thanks to multilayer of nylon, aluminium and polyethylene - vacuum sealable and heat-sealable - standard imprint ESD marking, moisture symbol, type designation, recycle symbol, LOT no. - width x length: 152 x 660 mm - 1 pack of 100 bags