9 x 12 Booklet Envelopes in Midnight Black are a professional way to send flat but bulky materials like pamphlets, brochures, sales literature, booklets, annual reports, magazines, or catalogs.

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9 x 12 Booklet Envelopes in Midnight Black are a professional way to send flat but bulky materials like pamphlets, brochures, sales literature, booklets, annual reports, magazines, or catalogs.

Save the time and expense of separately addressing envelopes by position the address to show through the window.

These top quality envelopes are sealed by a Moistenable Glue located on the inside of the back flap.

If you're looking for the perfect envelope to stand out, with an endless amount of uses, 9 x 12 Booklet Envelopes are the perfect choice and an amazing value.

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  • BOOKLET ENVELOPE: These large envelopes are the professional way to ship flat but bulky materials, including pamphlets, brochures, sales literature, booklets, folders, annual reports, magazines, catalogs, and more. The rectangular flap is on the long side for easier filling. Our 9” x 12” envelopes are adaptable to a variety of professional situations.
  • MOISTENABLE GLUE SEAL: These envelopes are designed with a traditional moistenable adhesive sealing method, making them an excellent option for quick and easy projects. To seal, use the moistening method of your choice. Simply moisten the strip of adhesive, apply pressure, and you’ll have the perfect seal. It couldn’t be easier!
  • 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. They are printable on both digital and offset commercial printers. No need to worry about smudging or jamming because these envelopes are made for compatibility with most printer models.
  • CLASSIC COLOR: If you want a high-quality envelope, this is the item for you. Made from 80 lb. text-weight paper stock, these envelopes are thicker and more durable than printer paper and will protect whatever is inside. If this shade of black isn’t right for you, we offer these envelopes in a variety of other color options as well.
  • DURABLE & RELIABLE: Made from heavyweight LUX paper stock with a sturdy construction, these envelopes are thick and durable, making them perfect for things like letters, professional mailings, personal mail, or catalogs. No matter what you decide to use these envelopes for, whatever is inside is sure to arrive in perfect condition.
  • BOOKLET ENVELOPE: These large envelopes are the professional way to ship flat but bulky materials, including pamphlets, brochures, sales literature, booklets, folders, annual reports, magazines, catalogs, and more. The rectangular flap is on the long side for easier filling. Our 9” x 12” envelopes are adaptable to a variety of professional situations.
  • MOISTENABLE GLUE SEAL: These envelopes are designed with a traditional moistenable adhesive sealing method, making them an excellent option for quick and easy projects. To seal, use the moistening method of your choice. Simply moisten the strip of adhesive, apply pressure, and you’ll have the perfect seal. It couldn’t be easier!
  • 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. They are printable on both digital and offset commercial printers. No need to worry about smudging or jamming because these envelopes are made for compatibility with most printer models.
  • CLASSIC COLOR: If you want a high-quality envelope, this is the item for you. Made from 80 lb. text-weight paper stock, these envelopes are thicker and more durable than printer paper and will protect whatever is inside. If this shade of black isn’t right for you, we offer these envelopes in a variety of other color options as well.
  • DURABLE & RELIABLE: Made from heavyweight LUX paper stock with a sturdy construction, these envelopes are thick and durable, making them perfect for things like letters, professional mailings, personal mail, or catalogs. No matter what you decide to use these envelopes for, whatever is inside is sure to arrive in perfect condition.

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