Outer Dimensions: 15 x 20.5" (Approx. 38.10 x 52.07 cm)
Usable Inner Dimensions: 14.5 x 19" (Approx. 36.83 x 48.26 cm)
Pack per Case: 120 Pack per Case
Closure Type: Self-Sealing
Padding: Bubble Cushioning
Security Feature: Tamper-Evident Seal
Recyclability: Recyclable
This large bubble mailer is built for bigger orders that still ship best in a padded envelope. The 15x20.5 bubble mailer offers a 14.5x19 usable area, giving folded garments and bundles the space they need while keeping the packout simple.
A waterproof outer layer helps block rain, splashes, and damp contact during delivery. It supports cleaner looking parcels and helps reduce moisture-related issues on apparel, textiles, and other soft goods.
The outer film is designed to resist punctures, edge splits, and corner ripping. Stronger durability helps keep items contained through sorting and handling, reducing service issues tied to damaged packaging.
An easy peel liner and seal strip lets you close each mailer quickly with a firm press. Faster sealing supports smoother batch packing and helps cut down on extra taping for most shipments.
Interior padding helps absorb everyday bumps and reduces surface scuffs. It works especially well for hoodies, jackets, blankets, and multi-item apparel orders that benefit from added cushioning.
Large capacity does not need to mean heavy packaging. This format keeps added weight modest, stores flat to save space, and supports bulk buying for more consistent supply planning.
Greenway Plastics is a wholly owned factory of Jiaropack.
Originally established in 2006, the company was further strengthened in 2009 through the merger of two family-run businesses—Grandway Plastics and Evergreen Plastics—bringing together decades of manufacturing experience and a strong commitment to quality.
With nearly 20 years of industry experience, we have built a solid reputation for reliability, consistency, and efficient production.
Based in Houston, Texas, our factory produces high-quality plastic products for businesses and households across the United States.
