This Kraft Bubble Envelope is made of Kraft paper with PE bubble linings. The Kraft surface is very easy for writing . The inner PE bubbles have good cushioning effect to prevent damage of the loaded article due to pressure, collision or falling. Our Kraft Bubble Envelopes are available at industrial leading price.

Superior cushioning .
Many colors and designs available .
Self-adhesive tape available .
Clean , easy and safe to use .
Light weight and small volume for postage savings .
Multi-functions for mailing and package .
Can be reused and 100% recycled , accord with the request of environmentalism.