Silver Holographic Foil Mailing Bags 21"x16"

Product Details

Size in mm: 525 x 400 + Lip

Size in inches: 21 x 16 + Lip

Opening: on the 525mm side

Glue: Permanent Hot Melt x 1 Strip on the lip

Thickness of the Poly: 70mu/70microns/280 gauge

Environmental Impact: These bags are 100% recyclable.