Are these poly mailers made from good-quality material?

Yes. They are produced from polyethylene (PE), so they resist punctures and moisture on the road.

What size is the 9x12 Poly Mailer Envelope Shipping Bags, and does it fit my needs?

This listing is for the 9x12 inch size in White. If you need a different size, take a look at our other listings — we carry several sizes of poly mailers.

What color options are available for these poly mailer?

This listing ships in White. If you'd like a different shade, take a look at our other poly mailers listings or message us — we can point you to the right variant.

What can I use these poly mailers for?

Customers typically use them for shipping clothing, soft goods, and other lightweight retail products — basically anywhere you need a reliable, ready-to-use option.

Are these poly mailers safe and reliable for everyday use?

Definitely. They offer excellent water and tear resistance plus a strong self-sealing adhesive strip, and they are a lightweight build that helps reduce your shipping costs.

Do you offer wholesale pricing or custom printing on these poly mailers?

We do. Wholesale pricing scales with order size, and we can add your logo or custom design once you confirm quantity — just contact us to get a quote.

9x12 Poly-Mailer Envelope Shipping Bags | White - JiaroPack

9x12 Poly Mailer Envelope Shipping Bags | White

Quantity

Price

$55.99

$59.99 $55.99

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We ship from📍LA📍Houston📍New Jersey

Quantity

Material : polyethylene (PE)
Size : 9x12 shipping bags
Color : white poly mailer
Excellent water & tear resistance
Simply peel & seal - each poly mailer packaging bag contains a strong self-sealing adhesive strip.

Our shipping poly bags are lightweight and have strong stickiness, which not only reduces the transportation cost, but also ensures the transportation safety of the products,and our polymailer 9x12 are sure to set your business apart from the rest. Leave a Lasting Impression

Made in the USA

Some products are made in our own US factories.

Nationwide Warehouse Network

Fast, stable delivery across the U.S.

Outstanding Cost-Performance

Competitive pricing without sacrificing quality

Stable Supply Chain

Consistent product availability you can rely on

Comprehensive After-Sales Support

Responsive service throughout every stage

FAQs

Got a question? We are here to answer

9x12 Poly Mailer Envelope Shipping Bags | White

Made in the USA

Nationwide Warehouse Network

Outstanding Cost-Performance

Stable Supply Chain

Comprehensive After-Sales Support

Customer Reviews

FAQs

Are these poly mailers made from good-quality material?

What size is the 9x12 Poly Mailer Envelope Shipping Bags, and does it fit my needs?

What color options are available for these poly mailer?

What can I use these poly mailers for?

Are these poly mailers safe and reliable for everyday use?

Do you offer wholesale pricing or custom printing on these poly mailers?

Policies

Menus

Customer Support

We accept

First Order 15%OFF

9x12 Poly Mailer Envelope Shipping Bags | White

Made in the USA

Nationwide Warehouse Network

Outstanding Cost-Performance

Stable Supply Chain

Comprehensive After-Sales Support

Customer Reviews

FAQs

Are these poly mailers made from good-quality material?

What size is the 9x12 Poly Mailer Envelope Shipping Bags, and does it fit my needs?

What color options are available for these poly mailer?

What can I use these poly mailers for?

Are these poly mailers safe and reliable for everyday use?

Do you offer wholesale pricing or custom printing on these poly mailers?

Policies

Menus

Customer Support

We accept