Skip to Main Content
Polypak Packaging
  • Mail Iconsales@polypak.com
  • Phone Icon(323) 264-2400
Internet Special Sale on Sustainable Polymailers
DuraLite Envelopes 6x9 & 7.5x10.5 3 Mil 20% Off View Details
  • Home
  • Products
    • Heavy Duty Bags
      • Stock
      • Custom
    • Envelopes / Mailers
      • Stock
      • Custom
    • Security Bags
      • Custom
    • Specialty Films Bags
      • Food Packaging
      • Other Bags and Films
  • About Us
    • Team
    • Certificate
    • Our Initiative
      • Community
      • Our People
      • Made in USA
  • Services
  • Sustainability
  • Blog
  • Contact us
  • E-Store
  • Get Quick Quote
  • Home
  • Products
    • Heavy Duty Bags
      • Stock
      • Custom
    • Envelopes / Mailers
      • Stock
      • Custom
    • Security Bags
      • Custom
    • Specialty Films Bags
      • Food Packaging
      • Other Bags and Films
  • About Us
    • Team
    • Certificate
    • Our Initiative
      • Community
      • Our People
      • Made in USA
  • Services
  • Sustainability
  • Blog
  • Contact us
  • E-Store
  • Get Quick Quote
  • login
  • 0 cart
Home Products Custom Poly Mailers - Envelopes & Shipping Bags
  • Custom Printed Poly Mailers

Custom Poly Mailers - Envelopes & Shipping Bags

Showing all 10 results

Almost Forever Envelopes
Almost Forever Envelopes

Item being discontinued only available while supplies last. Construction: Full clear front with zip lock closure Strong opaque backing made of Rigur® film 100% Recyclable 4 mil thickness Market Segments: Retailers, Inter-office documents, Home-based businesses, Publishers

Item being discontinued only available while supplies last.
Almost Forever Envelopes Specifications:
  1. Full clear front with zip lock closure
  2. Strong opaque backing made of Rigur® film
  3. 100% Recyclable
Construction: 4 mil thickness
Suggested uses: Retailers, Inter-office documents, Home-based businesses, Publishers
Details Buy Now
Almost Forever Envelopes
Almost Forever Envelopes

Item being discontinued only available while supplies last.
Construction:

  • Full clear front with zip lock closure
  • Strong opaque backing made of Rigur® film
  • 100% Recyclable
  • 4 mil thickness

Market Segments: Retailers, Inter-office documents, Home-based businesses, Publishers

Buy Now
Item IDSizeStyleQTY/ CASEPrice
AF1040-PP 10 X 13 Clear Front with Reclosable Zip Lock 300 $171.00
Scroll Right
Mighty Lite® Mailers
Mighty Lite® Mailers

Construction: Made of waterproof Resilience® film Standard White exterior film color 2 mil thickness Single seal ( Dual Re-PAK™ closure also available) Available in 4 different sizes. More Sizes Coming Soon.  Available Sizes Custom size available and up to 8-10 … Continued

Mighty Lite® Poly Mailer Specifications :
  1. Standard White exterior film color
  2. Made of waterproof Resilience® film
  3. 100 % Recyclable
Construction: 2 mil thickness
Suggested uses: Apparel, Pharmaceutical, Soft Goods, Internet Retail, Office Documents, Health Care
Details Buy Now
Mighty Lite® Mailers
Mighty Lite® Mailers

Construction:

  • Made of waterproof Resilience® film
  • Standard White exterior film color
  • 2 mil thickness
  • Single seal ( Dual Re-PAK™ closure also available)
  • Available in 4 different sizes. More Sizes Coming Soon.  Available Sizes
  • Custom size available and up to 8-10 color fine printing Request a Quote
  • Made in USA

Market Segments: Apparel, Pharmaceutical, Soft Goods, Internet Retail, Office
Documents, Health Care

MIGHTY LITE® FEATURES

  • Waterproof, Tear and Puncture resistant
  • Extra Durable gauge
  • Self-sealing Sure-Safe closure
  • Opaque for confidentiality
  • Very Lightweight
  • 100 % Recyclable
  • Custom size and colors available

ADVANTAGES

  • Assures safe arrival
  • Superior protection
  • Robust content security
  • Maximum Privacy
  • Provides remarkable postage savings
  • Environmentally friendly
  • Elevate your brand

Buy Now
Item IDSizeCase wtQTY/ CASEPrice
ML1490 14.5 X 19 23 500 $186.40
ML1940 19 X 24 28 250 $150.00
Scroll Right
ProLite® Shippers
ProLite® Shippers

Construction: Made of waterproof Enviro-Tuff® film Contains 35% recycled material Standard White exterior film color 2.5 mil thickness Single seal ( Dual Re-PAK™ closure also available) Available in 10 different sizes. Size Guide Custom size available and up to 8-10 … Continued

ProLite Poly Mailer Specifications :
  1. Standard White exterior film color
  2. Made of waterproof Enviro-Tuff® film
  3. Contains 35% recycled material
  4. 100% Recyclable
Construction: 2.5 mil thickness
Suggested uses: Apparel, Pharmaceutical, Soft Goods, Internet Retail, Office Documents, Health Care
Details Buy Now
ProLite® Shippers
ProLite® Shippers

Construction:

  • Made of waterproof Enviro-Tuff® film
  • Contains 35% recycled material
  • Standard White exterior film color
  • 2.5 mil thickness
  • Single seal ( Dual Re-PAK™ closure also available)
  • Available in 10 different sizes. Size Guide
  • Custom size available and up to 8-10 color fine printing Request a Quote
  • Made in USA

Market Segments: Apparel, Pharmaceutical, Soft Goods, Internet Retail, Office
Documents, Health Care

PROLITE FEATURES

  • Waterproof, Tear and Puncture resistant
  • Self-sealing Sure-Safe closure
  • Opaque for confidentiality
  • USPS approved
  • Much Lightweight
  • Custom size and colors available
  • 100% Recyclable

ADVANTAGES

  • Contents arrive safe and protected
  • Secure and Tamper resistant
  • Maximum Privacy
  • Accepts stamps and labels
  • Provides unbelievable postage savings
  • Elevate your brand
  • Environmentally friendly
Buy Now
Item IDSizeStyleQTY/ CASEPrice
PM14300 10 X 13 Plain 1000 $255.70
PM14500 12 x 15.5 Plain 500 $169.90
PM14600 14 X 17 Plain 500 $201.30
PM14700 14.5 X 19 Plain 500 $225.50
PM14800 19 X 24 Plain 250 $176.50
Scroll Right
Dura Lite® Envelopes
Dura Lite® Envelopes

Construction: Made of waterproof Rigur® film Contains 35% recycled material Standard White exterior film color 3 mil thickness Available in 8 different sizes Size Guide Single seal ( Dual Re-PAK™ closure also available) Custom sizes available up to 8 – … Continued

Dura Lite Poly Envelopes Specifications :
  1. Standard White exterior film color
  2. Made of waterproof Rigur® film
  3. Contains 35% recycled material
  4. 100% Recyclable
Construction: 3 mil thickness
Suggested uses: Apparel, Pharmaceutical, Soft Goods, Internet Retail, Office Documents, Health Care
Details Buy Now
Dura Lite® Envelopes
Dura Lite® Envelopes


Construction:

  • Made of waterproof Rigur® film
  • Contains 35% recycled material
  • Standard White exterior film color
  • 3 mil thickness
  • Available in 8 different sizes Size Guide
  • Single seal ( Dual Re-PAK™ closure also available)
  • Custom sizes available up to 8 – 10 color fine printing Request a Quote
  • Made in USA

Market Segments: Office Documents and Products, Apparel, Pharmaceutical, Internet Retail, Health Care

DURALITE FEATURES

  • Waterproof, Tear and Puncture resistant
  • Self- sealing, Tamper Resistant, Sure-Safe closure
  • Opaque for confidentiality
  • Duralite are tough as mail, designed especially to go through the United States Postal Services system and courier services
  • Lightweight
  • Custom size and colors available
  • 100% Recyclable

ADVANTAGES

  • Contents arrive safe and protected
  • Robust content security
  • Maximum Privacy
  • Accepts stamps and labels
  • Provides considerable postage savings
  • Elevate your brand
  • Environmentally friendly
Buy Now
Item IDSizeStyleQTY/ CASEPrice
DL1030 10 X 13 Plain 1000 $281.70
DL1470 14 X 17 Plain 500 $235.20
Scroll Right
USPS Approved Poly Film
USPS Poly Mailers

Postal Approved Film We offer high clarity poly films that have been approved by the USPS. These postal approved premium packaging films are designed especially for poly-wrapping pieces that are delivered via parcel post, claiming bar code rates for flats … Continued

Details Buy Now
USPS Approved Poly Film
USPS Poly Mailers

Postal Approved Film
We offer high clarity poly films that have been approved by the USPS.

These postal approved premium packaging films are designed especially for poly-wrapping pieces that are delivered via parcel post, claiming bar code rates for flats automation rates.

The poly film complies with DMM C820 and USPS T-3204, which describes the physical criteria for USPS automation-compatible flats, including the use of tabs, wafer seals, tape, outside labels and stickers on flats, and the uniformity of exterior surface. It also lists poly wrap film specifications.

Single-wound sheeting and v-fold are available to fit whatever automatic bagging or filling equipment your operation demands including Maverick, Automated, Campbell and CMC machines. A broad sealing range provides flawless automatic filling and bagging which means more production and less down time for you.

  • Saves money in all bulk mailings
  • Meets all USPS requirements
  • Qualifies for USPS automation rates
  • Extremely clear to let your message shine through Or opaque for privacy
  • Certified to meet US Postal Service standard 28A as outlined in DMM C820
  • Custom sizes available
  • Custom printing (up to eight colors)
  • Single wound sheeting or V-fold for form and fill bagging machines can be tailored for Maverick, Automated, Campbell High sealability

DownloadDOWNLOAD

Tips for Selecting Custom Printed Poly Mailer Bags

USPS-Approved Poly Mailers

Buy Now
Item IDPrice
Scroll Right
Courier Bags
Courier Bags

Polypak Packaging produces courier bags made of our Enviro-Tuff® plastic film which can contain Post consumer Recycled Product. To ensure secure delivery, our courier bags include our SureSafe™ tamper resistant closure. Courier bags can be ordered in both large and … Continued

Details Buy Now
Courier Bags
Courier Bags

Polypak Packaging produces courier bags made of our Enviro-Tuff® plastic film which can contain Post consumer Recycled Product. To ensure secure delivery, our courier bags include our SureSafe™ tamper resistant closure.

Courier bags can be ordered in both large and small quantities.

We can easily custom print your bags using your graphics in up to eight colors.

Model ID: E5

Buy Now
Item IDPrice
Scroll Right
mail order pharm
Mail Order Pharmacy Bags

Mail Order Pharmacy Bags & Envelopes Polypak Packaging can produce custom mail order pharmacy bags to fit your exact requirements and needs. Pharmacy bags are designed for strength and security for you and your customers' protection. We offer custom printed … Continued

Details Buy Now
mail order pharm
Mail Order Pharmacy Bags

Mail Order Pharmacy Bags & Envelopes
Polypak Packaging can produce custom mail order pharmacy bags to fit your exact requirements and needs.

Pharmacy bags are designed for strength and security for you and your customers' protection.

We offer custom printed pharmacy bags or envelopes in up to eight colors as well as process print. Plastic envelopes can be made with up to 100% post-consumer recycled product.

Model ID: E10

Buy Now
Item IDPrice
Scroll Right
Mail Order Shipping Bags
Mail Order Shipping Bags

Custom Poly Envelopes Polypak Packaging can custom design and print poly mailing envelopes or custom poly mailers to fit your exact requirements and needs. Our use of Rigur® and EnviroTuff® plastic film for poly mailing envelopes and poly shippers assure … Continued

Details Buy Now
Mail Order Shipping Bags
Mail Order Shipping Bags

Custom Poly Envelopes
Polypak Packaging can custom design and print poly mailing envelopes or custom poly mailers to fit your exact requirements and needs.

Our use of Rigur® and EnviroTuff® plastic film for poly mailing envelopes and poly shippers assure their ability to travel up and down conveyor belts, slide off traveling trays and easily handle the perils of shipping. The product stays dry and arrives to your customer in perfect condition.

We can make your bags into a reusable Re-Pak™ that provides your customers with an easy and efficient return process.

We can print your custom poly bags or poly envelopes in up to eight colors as well as process print. Poly mailing envelopes can be made with up to 100% Post Consumer Recycled Product.

Model ID : E9

DownloadDOWNLOAD

Tips for Choosing Poly Mailers

Buy Now
Item IDPrice
Scroll Right
mnx midnight
Consolidated Bags

Consolidation Bags Made for maximum toughness, our heavy duty plastic consolidated bags have gained the confidence of customers like FedEx, DHL and QVC. We use our Super-X™ high-strength poly film to make these consolidation poly bags. Tear and puncture resistant, … Continued

Details Buy Now
mnx midnight
Consolidated Bags

Consolidation Bags
Made for maximum toughness, our heavy duty plastic consolidated bags have gained the confidence of customers like FedEx, DHL and QVC. We use our Super-X™ high-strength poly film to make these consolidation poly bags. Tear and puncture resistant, they handle even the heaviest loads. Available in custom sizes and colors, these plastic consolidation bags can be printed to your specifications.

  • Stamps/labels adhere to surface
  • Writable surface
  • Opaque shipping bags for privacy
  • Water, tear and puncture resistant
  • Secure adhesive-strip closure
  • Lightweight for postage savings
  • Custom gauges, sizes and colors available
  • Custom printing (up to 8 color process!)

Model ID: H11

Buy Now
Item IDPrice
Scroll Right
Re-Pak™ Re-Usable Returnable Poly Shipping Mailers
Re-Pak™ Re-Usable Returnable Poly Shipping Mailers

Re-Pak item being discontinued only available while supplies last. Construction: Made of waterproof Enviro-Tuff™ film Contains 35% recycled material 3 mil thickness Double Re-PAK™ closure Available in 2 different sizes. Size Guide Custom size available and up to 8-10 color … Continued

Re-Pak item being discontinued only available while supplies last.
Re-PAK™ Poly Mailer Specifications :
  1. Double Re-PAK™ closure
  2. Made of waterproof Enviro-Tuff® film
  3. Contains 35% recycled material
  4. 100% Recyclable
Construction: 3 mil thickness
Suggested uses: Apparel, Pharmaceutical, Soft Goods, Internet Retail, Office Documents, Health Care
Details Buy Now
Re-Pak™ Re-Usable Returnable Poly Shipping Mailers
Re-Pak™ Re-Usable Returnable Poly Shipping Mailers


Re-Pak item being discontinued only available while supplies last.
Construction:

  • Made of waterproof Enviro-Tuff™ film
  • Contains 35% recycled material
  • 3 mil thickness
  • Double Re-PAK™ closure
  • Available in 2 different sizes. Size Guide
  • Custom size available and up to 8-10 color fine printing Request a Quote
  • Made in USA

Market Segments: Apparel, Pharmaceutical, Soft Goods, Internet Retail, Office Documents, Health Care

Re-Pak FEATURES

    • Waterproof, Tear and Puncture resistant
    • Double Re-PAK™ closure
    • Lightweight

 

  • USPS approved
  • 100% Recyclable
  • Custom size and colors available

ADVANTAGES

  • Contents arrive safe and protected
  • Allows customer to return items in the same envelope
  • Provides remarkable postage savings
  • Accepts stamps and labels
  • Environmentally friendly
  • Elevate your brand

Repak

DownloadDOWNLOAD

RePak Overview

Buy Now
Item IDSizeQTY/ CASEStylePrice
RP1940 19 X 24 250 Plain $168.30
Scroll Right
Customize Your Poly Bag
Request a Quote
Get Quick Quote

Our Stock Poly Bag Buy Now

E-Store

Call us at - (323) 264-2400

Resources
  • Resin update
  • Check our video library
  • BLOG: Heavy-Duty Industrial Bags – Types and Uses
  • Awarded “Best for Customized Packaging Solutions in California”

Need Help ? Call Us Now

Our Support team at (323) 264-2400

made-in-usa
Free shipping in the contiguous US (excluding Alaska, Hawaii, and Puerto Rico
help
Loading
Contact Info
  • 2939 East Washington Boulevard
    Los Angeles, California 90023-4277
  • sales@polypak.com
  • Local: 323.264.2400
    Fax: 323.264.2407
Mercury Plastics Inc.
Quick Links
  • Home
  • Services
  • About Us
  • Contact Us
  • Sustainability
  • E-Store
  • Products
  • Request a Quote
  • Return Policy
MY Account
  • Shopping Cart
  • Create An Account
  • Sign In
Follow us
  •  
  •  
  •  
  •  

SSL Security Paypal Security

Copyright@ 2026 Polypak Packaging. All right reserved | | Designed and Developed by: MacRAE'S - Digital Marketing Agency
  • Term Of service
  • Privacy Policy
  • Contact Us
  • Site Map
Get Quick Quote
  • Home
  • Products
    ▼
    • Heavy Duty Bags
      ▼
      • Stock
      • Custom
    • Envelopes / Mailers
      ▼
      • Stock
      • Custom
    • Security Bags
      ▼
      • Custom
    • Specialty Films Bags
      ▼
      • Food Packaging
      • Other Bags and Films
  • About Us
    ▼
    • Team
    • Certificate
    • Our Initiative
      ▼
      • Community
      • Our People
      • Made in USA
  • Services
  • Sustainability
  • Blog
  • Contact us
  • E-Store
  • Get Quick Quote