Waterproof, greaseproof Enviro Plus Biodegradable Bubble Envelope includes cushioned lining of nonabrasive air bubbles captured between layers of oxo-biodegradable plastic. Once exposed to typical landfill conditions, oxo-biodegradable plastic begins to degrade cleanly and safely in as few as 24 months. Envelope provides superior cushioning yet is lightweight for lower postage costs. Biodegradable bubble envelope is made of recycled material that contains post-consumer material.

Hilroy Bubble Envelope