- 100 - Clear Resealable A7 Card Envelopes Polypropylene Cello Bags 5 1/2" x 7 1/2" 1.5mil (A7)
Resealable Polypropylene Bags No heat sealing needed! Close and re-close these clear-as-glass cello-style bags. Peel off strip. Fold to seal with ease. Resists moisture and grease. Archival safe. FDA and USDA compliant.