Top 10 9×12 Poly Mailers 1000 – Envelope Mailers

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1. iMBAPrice

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9x12 Premium Matte Finish White Poly Mailers Envelopes Bags iMBA-3PM-1000, iMBAPrice 1000

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iMBAPrice #ad - Imbaprice bags are all highly certified with fsc, QA, iSO9001:2008, ISO C, rohs, Reach Certification, and much more!. Water, tear, and puncture resistant high quality Matte Finish Bags. Silver inner layer provides confidentiality to prevent tampering.
BrandiMBAPrice #ad
ManufacturerMHL COMPUTER SYSTEMS INC, #ad
Height13 Inches
Length10 Inches
Weight100 Kilograms
Width6 Inches
Part NumberiMBA-3PM-1000
ModeliMBA-3PM-1000

2. ValueMailers

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1000-9x12 White Poly MAILERS ENVELOPES Bags 9 x 12

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ValueMailers #ad - Water, tear and Puncture resistant. High quality Self Sealing Mailers. The dark inner layer provides confidentiality. Pressure sensitive adhesive provides a high strength durable closure, water and dirt resistant. High-efficiency mailers are perfect for shipping a wide variety of non-fragile items.
BrandValueMailers #ad
ManufacturerValueMailers #ad
Part NumberVM9x12
ModelVM9x12

3. Secure Seal

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1000 Pack of 9x12 White Poly Mailers Shipping Envelopes

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Secure Seal #ad - Also waterproof and puncture resistant! Self-sealing poly bag - featuring “peel and seal” closure technology. Quickly pack and ship with very little effort! Versatility - these make excellent shipping bags for clothing and also for any lightweight, durable, non-fragile items.

The durable adhesive stretches the full width of the mailer bag. Size - pack of 1000 poly mailing envelopes. Size - pack of 1000 poly mailing envelopes. Trust - when choosing shipping depot, you can trust us for all your quality plastic mailers and other affordable shipping supplies! Satisfaction is guaranteed! Protection - each poly envelope is 2 miL thick and outfitted with a black inner lining for complete privacy while your items are in transit.

The poly shipping bags are thin, and quite flexible, so they're very forgiving of oddly shaped contents. Easily add in padding if needed! Our plastic mailing bags come with a self-adhesive, tamper-proof seal. These shipping envelopes measure 9" x 12" Interior Dimensions. These shipping envelopes measure 9" x 12" Interior Dimensions.
BrandSecure Seal #ad
ManufacturerSecure Seal #ad
Part NumberPM#3 1000

4. iMBAPrice

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IMBAPrice 1000 9x12 White Poly MAILERS ENVELOPES Bags 9 x 12

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iMBAPrice #ad - Self Sealing. Pack of 10009" x 12". Poly mailer Envelopes. White outer surface/Black privacy lining.
BrandiMBAPrice #ad
ManufactureriMBAPrice #ad
Part NumberIC-9x12-WHT-PM-1000pk

5. PackageZoom

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White, PackageZoom 1000 Pcs 9 x 12 Poly Mailer Envelopes Double Layer 2.5 Mil Shipping Bags with Self Sealing and Waterproof Tear-Proof Postal Bags

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PackageZoom #ad - Lightweight and easy to ship, our poly mailers are tear resistant and waterproof and offer a strong, secure and cost-effective option for sending a large range of products. Protection during transit: the poly mailer bags are ideal for shipping apparel, t-shirts and non-fragile items.

To pack with their peel and seal adhesive strip, these polythene mailing bags offer reliable protection to your non-fragile items and are tear and puncture resistant. Massively popular range heavy duty shipping envelopes. Pressure sensitive adhesive provides a high strength durable closure, waterproof, tear and puncture resistant.

Double layer thickness 2. 5 mil: strong highest quality 2. 5 mil poly mailers. Seal it with the included adhesive strip. Same day shipping: orders must be placed by 1pm EST Monday through Friday. Quick and easy self-sealing strips: make packing your goods simpler. Includes: 2. 5 mil 9” x 12” 1000 pieces shipping envelopes: Double Layer Thickness Poly Mailers.
BrandPackageZoom #ad
ManufacturerPackageZoom #ad
Height0.1 Inches
Length9 Inches
Weight21.2 Pounds
Width12 Inches
Part NumberPZ-PBV-1000
ModelPZ-PBV-1000
Warranty30 DAYS MONEY BACK GUARANTEE

6. The Boxery

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The Boxery LUX Blue Poly Mailers 9x12'' 1000 Pack

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The Boxery #ad - Difficult to tear and water resistant properties. Blue color Stands Out. 1000 pack 9x12 Poly Mailers. Ships Fast. Self-seal adhesive – Sticky.
BrandThe Boxery #ad
ManufacturerThe Boxery #ad
Part NumberPMLUX-3-BLUE-1000-THEBOXERY

7. SPARTAN INDUSTRIAL

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T Shirts & FBA, Permanent Adhesive, Spartan Industrial, 9" X 12" 1000 Count Self Seal Clear Poly Bags with Suffocation Warning for Packaging

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SPARTAN INDUSTRIAL #ad - This means that, once sealed, the plastic bag seal cannot be opened without incurring visible damage. Compared to reclosable zip bags or resealable cellophane cello bags, our suffocation bags are significantly more protective. Self-seal Feature with Permanent Adhesive.

Specifications: 1000 count bulk pack - 9” x 12” width x length - length excludes Glue Flap - 1. 5 mil ldpe clear poly Bags Printed with Suffocation Warning. Durable & reliable: perfect for all shipping, retail, storage, packaging, and warehouse needs. Easy peel & seal: peel away the adhesive strip to make the clear mailer bags sealable within seconds, without the need for impulse sealers or tape. Perfect for fba: the bags are fully compliant with amazon FBA’s suffocation warning & polybag requirements as well as state regulations.

These self sealing 9x12 bags make great apparel bags and are also great for packing & mailing clothes, shirts, tshirts & other clothing. As they already come printed with the fba-mandated suffocation warning, additional warning labels are not needed! Reduce theft & lost packages: the adhesive on these 9 x 12 poly bags is tamper evident.
BrandSPARTAN INDUSTRIAL #ad
ManufacturerATZ Premium Brands #ad
Height0.01 Inches
Length12 Inches
Width9 Inches
Part NumberSFW-Bag-0912
ModelSFW-Bag-0912

8. The Boxery

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The Boxery LUX Purple Poly Mailers 9x12'' 1000 Pack

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The Boxery #ad - Self-seal adhesive – Sticky. 1000 pack 9x12 Poly Mailers. Ships Fast. Purple color Stands Out. Difficult to tear and water resistant properties.
BrandThe Boxery #ad
ManufacturerThe Boxery #ad
Part NumberPMLUX-3-PURPLE-1000-THEBOXERY

9. Shop4Mailers

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Shop4Mailers 9 x 12 Pink Poly Bag Mailer Envelopes 2 Mil 1000 Pack

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Shop4Mailers #ad - Customer satisfaction guaranteed. Durable 2 mil poly material for resisting tears, punctures and damages. Excellent proficiency mailers perfect for shipping a wide variety of non-fragile items. Light weight mailers for economical postage. Please do not hesitate to contact us with any questions or concerns. Hassle free, self sealing adhesive.
BrandShop4Mailers #ad
ManufacturerShop4Mailers #ad
Weight16.51 Pounds
Part Numbersolidpink2_9x12_1000

10. Impackt

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Waterproof Self Sealing 2.5 Mil 1000 Pack, 9 x 12 Poly Mailers Shipping Envelopes Bags

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Impackt #ad - Packagezoom poly mailers are light-weight, very thin & save Time and cost on shipping. Packagezoom 9 x 12 poly mailers 2. 5 mil envelopes bags are sold as 1000 per pack. We offer wholesale poly mailer bags for your mailing and shipping needs and poly envelopes are ideal for shipping non-fragile items. Same day shipping: orders must be placed by 3PM EST Monday through Friday. 9 inch x 12 inch self sealing mailers are water, tear and puncture resistant.
BrandImpackt #ad
ManufacturerImpackt #ad
Height0.1 Inches
Length9 Inches
Weight0.7 Pounds
Width12 Inches
Part NumberPB00100-C