7 x 5 1/2" Red "Material Safety Data Sheets Enclosed" Envelopes
Pressure sensitive envelopes secure and protect documents that are attached to the outside of shipments.
- Pre-printed with "Safety Data Sheet" information on heavy, 2 Mil poly.
- Hot melt adhesive backing provides strong adhesion to paper and corrugated products.
- Envelopes open along the first dimension.