Top 10 Envelopes 6×9 Black – Booklet Mailing Envelopes

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1. LUXPaper

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Magazine, Pamphlet, 50 Pack Black, Catalog, 6 x 9 Booklet Envelopes in 80 lb. Midnight Black for Mailing a Business Letter, Financial Document

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LUXPaper #ad - Made from 80 lb. Text-weight paper stock, we offer these envelopes in a variety of other color options as well. To seal, use the moistening method of your choice. Vibrant color: if you want a high-quality envelope, these envelopes are thicker and more durable than printer paper and will protect whatever is inside. It couldn’t be easier! The rectangular flap is on the long side for easier filling.

Our 6” x 9” envelopes are adaptable to a variety of professional situations. The professional look will reflect on you, professional, making you or your small business appear more official. No matter what you decide to use these envelopes for, personal mail, whatever is inside is sure to arrive in perfect condition. Durable & reliable: made from heavyweight lux paper stock with a sturdy construction, mailings, making them perfect for things like letters, these envelopes are thick and durable, or invitations. Simply moisten the strip of adhesive, and you’ll have the perfect seal.

Booklet envelopes: these large envelopes are the professional way to ship flat but bulky materials, catalogs, annual reports, magazines, brochures, including pamphlets, folders, sales literature, booklets, and more. Add to your shipping supplies: these 6” x 9” envelopes are the perfect size for shipping a variety of materials and small items. Moistenable glue seal: these envelopes are designed with a traditional moistenable adhesive sealing method, apply pressure, making them an excellent option for quick and easy projects. If this dark shade of black isn’t right for you, this is the item for you.
BrandLUXPaper #ad
ManufacturerLUXPaper #ad
Height0 Inches
Length0 Inches
Width0 Inches
Part NumberF-4220-B-50
ModelF-4220-B-50

2. KeePack

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KeePack Poly Mailers 6x9 Inch 200 Pcs, Mailing Envelopes Postal Bags Black, Shipping Bags for Clothing with Self Adhesive, Waterproof Envelopes Mailers

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KeePack #ad - Simply peel and fold over to seal each package safely and securely. You can count on our poly mailers to weather the elements and keep your packages safe until they reach their destination.

Economical & easy to use perfect for small business and online retailers. Self adhesive poly mailerskeepack 6x9" poly mailer packaging bag contains a strong self-sealing adhesive strip. These poly mailers are convenient, lightweight, and will help to save on shipping costs. Tear resistance these poly mailers are tear-resistant, puncture-resistant. Trust worthy choiceall keepack bubble mailers come with 100% satisfaction guarantee, If you have any problems with KeePack products, please feel free contact us anytime. Waterproof enveiopesdurable polyethylene film provide waterproof, tear-proof, puncture-proof, moisture-proof, which exceptionally protect your packages from being damp or damaging.
BrandKeePack #ad
ManufacturerKeePack #ad
Part NumberKP-HS

3. UCGOU

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UCGOU Bubble Mailers 6x10 Inch Black 25 Pack Poly Padded Envelopes Small Business Mailing Packages Opaque Self Seal Adhesive Waterproof Boutique Shipping Bags for Jewelry Makeup Supplies #0

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UCGOU #ad - Convenient & easy to use these poly shipping bags are the perfect choice for small and middle business for easily using with not require extra packaging material, jewelry, CDs, save much time and mailing cost. With full air bubbles, the items in the bag cannot be seen, which can protect your privacy well.

Opaque poly bubble mailers the black bubble mailers outer size is 6x10 inch, even if there is strong light, our bubble mailers can protect your value products from damage caused by external impacts. Strong self sealing adhesive our padded envelopes is using four-season adhesive, which can maintain strong stickiness throughout the year, even if the weather is very hot or cold. The inner lining is using gray film, while the inner size is 6x9 inch. The strong stickiness prevents your items from being secretly replaced during transportation. They can keep your value stuff safely to destination even though using on foggy or rainy days.

We have been committed to making better products to serve our customers, so that their business can get better and better. Sturdy & durable construction the thicken shipping bags covers with polyethylene material, making them not easily punctured and damaged. Enhance brand influence bright colors bring a lively atmosphere, which makes the items you transport more conspicuous and will not be easily lost. Beside, the shipping bags features with excellent waterproof and tearing proof effects because of the reinforce sealing on the edge.
BrandUCGOU #ad
ManufacturerUCGOU #ad
Part NumberAZ0150
ModelAZ0150

4. iMailer

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6" x 9", Poly Mailer Black Gingham Plaid Envelope, Mailing Shipping Bags with Self Seal Strip, 200 Count

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iMailer #ad - Versatile use - the 6"x 9" mailer bags are perfect for everything soft, such like Clothes, Blankets, Scarves, T-Shirts, Apparel and other non-fragile items. If for whatever reason you don't, contact us and we'll gladly exchange or completely refund your order! The strong adhesive will stick with ease even if they are stored and unused for as long as 1 year.

Satisfaction guaranteed - we trust you'll love our pristine Shipping Bags just as much as we do. Patent design - each shipping envelopes comes complete with a self-seal strip that allows you to easily remove without generating any static electricity, ensuring it won't stick to your hands or the shipping & mailing bag itself. Premium quality - the shipping bags are crafted with 100% virgin polyethylene which is incredibly durable and strong on the outside with tough protective black inner linings inside.

The self-seal adhesive is super strong and it doesn't come apart unless you tear it up. Thanks to the pure black inner lining, durable closure, the privacy of the items inside is guaranteed. Ultra secure - the self-seal strips of our mailing envelopes for easy packing provide a high strength, making it water and tear resistance.
BrandiMailer #ad
ManufactureriMailer #ad
Part NumberBAG-SP-WBPL-0609-200

5. JAM Paper

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50/Pack, Black Linen, 6 x 9 1/2, JAM PAPER A10 Premium Invitation Envelopes

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JAM Paper #ad - Color: black Linen Envelope. Quantity: 50 Envelopes per Pack. Size: a10 6 x 9. 5 inches. Perfect for greeting Cards, Invitations, Weddings or any announcement. Envelope features: square gum flap Closure, Smooth High Quality Paper, Made with 30% Recycled Materials.
BrandJAM Paper #ad
ManufacturerJAM Paper & Envelope #ad
Height9.5 Inches
Length6 Inches
Width0.1 Inches
Part Number36168i

6. Envelopes.com

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Pamphlet, 9 x 12 Booklet Envelopes in 80 lb. Midnight Black for Mailing a Business Letter, 50 Pack Black, Catalog, Financial Document, Magazine

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Envelopes.com #ad - To seal, apply pressure, and you’ll have the perfect seal. It couldn’t be easier! They are printable on both digital and offset commercial printers. The rectangular flap is on the long side for easier filling. Moistenable glue seal: these envelopes are designed with a traditional moistenable adhesive sealing method, use the moistening method of your choice.

No matter what you decide to use these envelopes for, personal mail, making them perfect for things like letters, these envelopes are thick and durable, professional mailings, whatever is inside is sure to arrive in perfect condition. Made from 80 lb. Simply moisten the strip of adhesive, making them an excellent option for quick and easy projects. If this shade of black isn’t right for you, this is the item for you. Classic color: if you want a high-quality envelope, these envelopes are thicker and more durable than printer paper and will protect whatever is inside.

Printable & customizable: if you want to customize or label your envelopes with zero hassle, you’re in luck! These envelopes are printer friendly, so you can use your home laser or inkjet printer to address them. No need to worry about smudging or jamming because these envelopes are made for compatibility with most printer models. Text-weight paper stock, we offer these envelopes in a variety of other color options as well. Our 9” x 12” envelopes are adaptable to a variety of professional situations.
BrandEnvelopes.com #ad
ManufacturerEnvelopes.com #ad
Height0.01 Inches
Length12 Inches
Weight0.25 Pounds
Width9 Inches
Part NumberF-6075-B-50
ModelF-6075-B-50

7. UCGOU

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UCGOU Bubble Mailers 6x10 Inch Black 50 Pack Poly Padded Envelopes Small Business Mailing Packages Opaque Self Seal Adhesive Waterproof Boutique Shipping Bags for Jewelry Makeup Supplies #0

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UCGOU #ad - They can keep your value stuff safely to destination even though using on foggy or rainy days. Convenient & easy to use these poly shipping bags are the perfect choice for small and middle business for easily using with not require extra packaging material, which can improve your company productivity at work, save much time and mailing cost.

The adhesive is covered with silver strip, which are easily peel off the strip and seal the bag. The inner lining is using gray film, while the inner size is 6x9 inch. Enhance brand influence bright colors bring a lively atmosphere, which makes the items you transport more conspicuous and will not be easily lost. Beside, the shipping bags features with excellent waterproof and tearing proof effects because of the reinforce sealing on the edge. Opaque poly bubble mailers the black bubble mailers outer size is 6x10 inch, even if there is strong light, our bubble mailers can protect your value products from damage caused by external impacts.

The strong stickiness prevents your items from being secretly replaced during transportation. It is very suitable to transport for cards, CDs, jewelry, makeup supplies, sunglasses boxes and more. Sturdy & durable construction the thicken shipping bags covers with polyethylene material, making them not easily punctured and damaged. Strong self sealing adhesive our padded envelopes is using four-season adhesive, which can maintain strong stickiness throughout the year, even if the weather is very hot or cold.
BrandUCGOU #ad
ManufacturerUCGOU #ad
Part NumberAZ0160
ModelAZ0160

8. Inspired Mailers

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6x9 Polymailers, Poly Mailers 6x9-100 Pack, Arrows Black/White, Inspired Mailers, Small Shipping Bags, Poly Shipping Bags 6x9, 6x9 Poly Bags for Shipping

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Inspired Mailers #ad - These envelopes are uNPADDED and can be used for shipping non-fragile items. View our entire range: you can view our entire range of prints and sizes at the Inspired Mailers Amazon Store by clicking on "Visit the Inspired Mailers Store" at the top of this listing.

Note regarding size measurements: the thickness of your product determines the size you require. To determine length: add the Length of product + Thickness of product + 1 inch. Ship in style: our top quality mailing bags in a large selection of designer prints will help you to distinguish your brand by personalizing the experience for the customer, creating a remarkable and memorable moment upon receipt.

This makes them durable, opaque, tamper-evident seal that ensures shipments will not open. Extra secure adhesive creates a strong, durable anD SECURE: Our mailers are 3. 15mil thick, 57. 5% thicker than the standard 2mil. 100 unpadded 6x9 inch poly mailers: pack contains 100 poly mailers in 6x9" size. To determine width: add the Width of product + Thickness of product + ½ inch. Confidential, and weather resistant.
BrandInspired Mailers #ad
ManufacturerInspired Mailers #ad
Weight1.17 Pounds
Part NumberBTA6x9100

9. JAM Paper

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100/Pack, Black, JAM PAPER 6 x 9 Open End Catalog Envelopes with Clasp Closure

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JAM Paper #ad - Smooth black Paper Envelopes with Clasp Closure. Size: open end Catalog 6 x 9 inches. Envelope features: made from 28 lb paper, gum & metal clasp closure, straight flap, smooth paper finish. Quantity: 100 Envelopes per Box. Great envelope to use around the house, or classroom and can be used to hold and organize documents, office, checks, deposit slips, receipts, cash, memos, coupons, marketing or promotional materials and much more.
BrandJAM Paper #ad
ManufacturerJAM Paper & Envelope #ad
Height9 Inches
Length6 Inches
Weight1.9 Pounds
Width0.1 Inches
Part Number87915

10. Famagic

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Famagic Bubble Mailers 6x10 Inch 50pc Black Shipping Bags, Opaque Matte Self Seal Bubble Poly Mailers Bulk #0, Chic Packaging Bags For Small Business, Colored Padded Mailing Envelopes

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Famagic #ad - The small volume bubble mailers also save storage space, which is especially fit for small businesses. Dimension of bubble mailersusable size of black bubble mailers: 6x9 inch, 50 pc. These padded envelopes could protect the product well without increasing shipping fare, thereby reducing the claim rate and increasing your profits.

With famagic colorful padded envelopes, it can be used to mail accessories, offices, paintings, cosmetics, and used in stores, it also helps to establish the brand image in the minds of consumers. One-piece bubble mailersthe durable poly padded envelopes integrate bag, this bubble mailers are tamper-resistant by its strong adhesive, and tape, greatly promoting your packaging efficiency. Economical options for shipping envelopesfamagic bubble mailers are also an affordable packaging option by getting rid of expensive packing boxes and tape.

The gray lining of the bubble mailers further prevents the product from being peeped. Our padded mailers also have a puncture-proof design. Famagic poly bubble mailers are a reliable shipping solution, and provide more color options to meet diverse needs. Our 6x10 inch bubble mailers are widely used in online business, since outstanding color and smooth touch of the padded envelopes could give a deep impression to customers. Besides, bubble cushioning wrap, improving product privacy. The premium poly surface of bubble mailers prevent your products from becoming damp.
BrandFamagic #ad
ManufacturerFamagic #ad
Part NumberM037