Product Guide

Bubble Mailers vs Padded Envelopes: What Is the Difference?

Are bubble mailers and padded envelopes the same thing? The terminology explained.

3 min readUpdated April 2025

Terminology

Bubble mailer: specifically an envelope with bubble wrap lining. Always contains bubbles.
Padded envelope: broader term. Could be bubble-lined, paper-padded, or foam-lined.
All bubble mailers are padded envelopes. Not all padded envelopes are bubble mailers.

Quick answer

"Bubble mailer" specifically means bubble-wrap lined. "Padded envelope" is the broader category. Bubble mailers provide the most cushioning but are harder to recycle. Paper-padded envelopes are fully recyclable alternatives. When ordering, specify the lining type you want. For maximum cushioning, choose bubble-lined. For recyclability, choose paper-padded.

Types within the category

Traditional choice for fragile items.

Growing alternative with comparable protection for most items.

For electronics and static-sensitive components.

Which term to search for

Search "bubble mailers" for specifically bubble-lined options. Search "padded envelopes" for all cushioned options including paper-padded. Search "recyclable padded envelopes" or "paper-padded mailers" for the most sustainable options.

From ProcuraPack

Every type of cushioned mailer

Bubble-lined and paper-padded options from ProcuraPack.

Browse bubble mailers

Frequently asked questions

Bubble mailers are a type of padded envelope. Padded envelopes also include paper-padded and foam options.

Bubble-lined, but paper-padded is adequate for most items.

Paper-padded is fully kerbside recyclable. Bubble-lined is not.

Specify lining type: bubble, paper, or foam.

Bubble-lined provides maximum cushioning for fragile products.

Part of our guide

Product Guide: Bubble Mailers

Expert guides on bubble mailers and cushioned shipping envelopes for safe, efficient deliveries.

Browse all guides →