Gram Green Barrier Bag #3 (2000/Case)

Use these barrier bags to conveniently store and keep your products fresh! Widely used in dispensaries and pharmacies; the Mylar bags are heat sealing and feature a tear notch for easy opening. A zip locking mechanism allows these bags to be re-closed after opening. Product Features Bag dimensions: Inside 2.5" x 3.5" / Outside 3" x 4.5" Clear window with an opaque black backing Moisture and oxygen resistant material Safe for food packaging and storage Fits up to 1 gram  4.5 mil thickness