Top 10 Poly MAILERS 12×15.5 1000 – Envelope Mailers

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1. Secure Seal

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1000 Pack of 12x15.5 White Poly Mailers Self Sealing Envelope Plastic Bags 12”x15.5” #5 | Secure Seal by Shipping Depot

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Secure Seal #ad - The poly shipping bags are thin, and quite flexible, durable, so they're very forgiving of oddly shaped contents. Size - pack of 1000 poly mailing envelopes. Also waterproof and puncture resistant! Self-sealing poly bag - featuring “peel and seal” closure technology.

Protection - each poly envelope is 2 miL thick and outfitted with a black inner lining for complete privacy while your items are in transit. These shipping envelopes measure 12" x 15. 5" interior Dimensions. Size - pack of 1000 poly mailing envelopes. The durable adhesive stretches the full width of the mailer bag. These shipping envelopes measure 12" x 15. 5" interior Dimensions.

Our plastic mailing bags come with a self-adhesive, tamper-proof seal. Quickly pack and ship with very little effort! Versatility - these make excellent shipping bags for clothing and also for any lightweight, non-fragile items. Easily add in padding if needed! Trust - when choosing shipping depot, you can trust us for all your quality plastic mailers and other affordable shipping supplies! Satisfaction is guaranteed! .
BrandSecure Seal #ad
ManufacturerSecure Seal #ad
Part NumberPM2(12x15.5) 1000

2. Shop4Mailers

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Shop4Mailers Glossy White Poly Bag Mailer Envelopes 2.1 Mil 1000 Pack 12x15.5

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Shop4Mailers #ad - Light weight mailers for economical postage. Customer satisfaction guaranteed. Hassle free, self sealing adhesive. Excellent proficiency mailers perfect for shipping a wide variety of non-fragile items. Durable 2. 1 mil poly material for resisting tears, punctures and damages. Please do not hesitate to contact us with any questions or concerns.
BrandShop4Mailers #ad
ManufacturerShop4Mailers #ad
Part Number810004542419
Model810004542419

3. Shop4Mailers

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Shop4Mailers 12 x 15.5 Perforated White Glossy Plastic Self Seal Envelopes Poly Bags 2 Mil 1000 Pack

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Shop4Mailers #ad - 2 mil white perforated Poly Bags ~ Convenient perforated strip for easy opening. Hassle free ~ easy Peel ~ Self seal adhesive closure. Protects merchandise from dirt and moisture ~ Water and weather resistant. Lightweight mailers for economical postage ~ Flexible and stretchy material. Fits wide variety of non-fragile items ~ Use for all Shipping, Retail and Storage needs.
BrandShop4Mailers #ad
ManufacturerShop4Mailers #ad
Part Numberpperforated_12x15_1000
Modelperforated_12x15_1000

4. Secure Seal

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Packaging Bags for Small Business, Durable, 500 Pack of 12" x 15.5" White Poly Mailers, Multipurpose, Water Proof, Medium Plastic Shipping Mailers, White Poly Bags, Self Sealing Shipping Envelopes

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Secure Seal #ad - The pressure-sensitive adhesive delivers a high-strength closure that is dirt and water-resistant. These poly mailers are excellent bags for clothing, and any lightweight, accessories, supplements, books, nutrition products, vitamins, non-fragile items. Durable strength: the 2 mil polyethylene material provides maximum protection for a fraction of the cost compared to expensive shipping boxes.

Poly mailers are a great option for their high-strength, chemicals, flexible design that protects from water, moisture and dirt. These poly bags measure 12" x 15. 5" in a pack of 500 Each mailer is outfitted with a black inner lining for complete privacy while your items are in transit. Add bubble wrap or peanuts for additional protection during transit. Durable & secure: our white poly envelope mailers allow for secure and confidential shipping.

Convenient & affordable: buying poly mailers for your everyday shipping needs is convenient and affordable. A perfect option for lightweight, non-fragile items instead of more expensive options like boxes and bubble mailers. Water-proof: enjoy self-sealing poly mailers for effortless packaging and shipping using a tamper-evident, super safe closure. Ship with confidence knowing that these are tear and puncture resistant.
BrandSecure Seal #ad
ManufacturerSecure Seal #ad
Height15.5 Inches
Length0.5 Inches
Width12 Inches
Part NumberPM#5 500

5. ValueMailers

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1000 10x13~200 12x15.5 ~ Poly Mailers Envelopes Bags Plastic Shipping Bag

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ValueMailers #ad - 2. 5 mil high quality Self Sealing Mailers. Self sealing poly Courier Shipping Mailers! The privacy inner layer provides confidentiality.
BrandValueMailers #ad
ManufacturerValueMailers #ad
Part Number300832611077

6. Shop4Mailers

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Shirts, Shop4Mailers 12 x 15.5 Glossy White Plastic Self Seal Poly Mailer Flat Bags Waterproof Shipping Envelope 1.7 Mil for Apparel, Books – Permanent Adhesive Seal 1000 Pack, Clothes

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Shop4Mailers #ad - Cost efficient - our clear poly bags are made of sustainable packaging. We also have other shipping supplies that may meet the need of small business sellers. Variety – we offer a wide selection of shop4mailers poly bag mailers and shipping supplies that are all available in our storefront.

We have cute and professional decorative poly mailers for special occasions and holidays. The lightweight material keeps shipping costs at an all-time low. Our mailers can also be used to store photography, swimsuits, jewelry, artwork, t-shirts, towels, sweatshirts, bedding, and important documents. Our glossy white poly bags are great for socks, books, portraits, vintage magazines, accessories and many more goods.

Please note, our white poly bags have a permanent seal. Product details – glossy white permanent self seal poly mailer Flat Bags. Easy to use – simply peel the strip away from the adhesive and press down to securely seal the bag. Made of thick, moisture, polythene material. Uses - perfect for small business and retail shipping needs. Protects your products from dirt, tear resistant, durable, and water.
BrandShop4Mailers #ad
ManufacturerShop4Mailers #ad
Part Numberwhite17_12x15_1000
Modelwhite17_12x15_1000

7. SJPACK

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SJPACK 12x15.5-inch Poly Mailers Envelopes Bags, 2.5 Mil White Shipping Bags 500 Bags

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SJPACK #ad - 12x15. 5 inches, 500 Bags in total. White outer surface, Black privacy lining. Suitable size for a wide variety of non-fragile items. A high strength durable closure, water and dirt resistant. 2. 5 mil poly mailers, self-seal bags.
BrandSJPACK #ad
ManufacturerSJPACK #ad
Height15.5 Inches
Length12 Inches
Weight15 Pounds
Width0.01 Inches
Part NumberPM12155-500
ModelPM12155-500

8. Shop4Mailers

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Shop4Mailers 12 x 15.5 Pink Poly Bag Mailer Envelopes 2 Mil 1000 Pack

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Shop4Mailers #ad - Light weight mailers for economical postage. Durable 2 mil poly material for resisting tears, punctures and damages. Please do not hesitate to contact us with any questions or concerns. Customer satisfaction guaranteed. Hassle free, self sealing adhesive. Excellent proficiency mailers perfect for shipping a wide variety of non-fragile items.
BrandShop4Mailers #ad
ManufacturerShop4Mailers #ad
Part Numberpolysolidpink2_12x15_1000

9. Shop4Mailers

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Clothes, Shirts, Books – Permanent Adhesive Seal 1000 Pack, Shop4Mailers 12 x 15.5 Glossy White Plastic Self Seal Poly Mailer Flat Bags Waterproof Shipping Envelope 2.17 Mil for Apparel

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Shop4Mailers #ad - We have cute and professional decorative poly mailers for special occasions and holidays. Variety – we offer a wide selection of shop4mailers poly bag mailers and shipping supplies that are all available in our storefront. Made of thick, tear resistant, moisture, polythene material.

Our mailers can also be used to store photography, artwork, bedding, t-shirts, sweatshirts, portraits, swimsuits, jewelry, and important documents. Protects your products from dirt, durable, and water. Please note, our white poly bags have a permanent seal. Easy to use – simply peel the strip away from the adhesive and press down to securely seal the bag. Our glossy white poly bags are great for socks, towels, vintage magazines, books, accessories and many more goods.

Uses - perfect for small business and retail shipping needs. Product details – glossy white permanent self seal poly mailer Flat Bags. Cost efficient - our clear poly bags are made of sustainable packaging. We also have other shipping supplies that may meet the need of small business sellers. The lightweight material keeps shipping costs at an all-time low.
BrandShop4Mailers #ad
ManufacturerShop4Mailers #ad
Part Numberglossy217_12x15_1000
Modelglossy217_12x15_1000

10. iMBAPrice

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IMBAPrice 1000 12" x 15.5" White Poly MAILERS ENVELOPES Bags 12 x 15.5 Total 1000 Bags

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iMBAPrice #ad - High-efficiency mailers are perfect for shipping a wide variety of non-fragile items. Silver inner layer provides confidentiality to prevent tampering. Water, tear, and puncture resistant high quality Matte Finish Bags. Pressure sensitive adhesive provides a high strength durable closure, water and dirt resistant. 12" x 15. 5", pack of 1000 Bags.
BrandiMBAPrice #ad
ManufactureriMBAPrice #ad
Height50 Centimeters
Length100 Centimeters
Weight100 Kilograms
Width100 Centimeters
Part NumberIC-12.5x15.5-WHT-PM-1000pk
ModelIC-12x15.5-WHT-PM-1000pk