Biodegradable Reusable Poly Envelope with String closure

Biodegradable Reusable Poly Envelopes with a String closure are made from acid-free, archival quality polypropylene which contains an additional additive that allows it to biodegrade when tested according to the ASTM D5511.*

• For 11 x 8 1/2 document storage
• Available in clear or an assortment of blue, aqua, purple, pink, smoke, clear
• Read more about our biodegradable products and how they work.
• Minimum purchase quantity for assorted colors (35010) is 24 units (one display).

*ASTM testing indicates this product will biodegrade in two to five years when buried in an anaerobic landfill. Because of the wide variation in landfill systems, actual timing may vary. Incidental parts (string and button closure) are not expected to biodegrade.