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Page 4 of Business Envelopes

   (2355 Products)
All filters 2355 items found
Buy 1, Get 1 40% off
Quill Brand® Easy Close Catalog Envelope, 6 x 9, Brown Kraft, 500/Box (PS6928B)Quill Brand® Easy Close Catalog Envelope, 6 x 9, Brown Kraft, 500/Box (PS6928B)
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Quill Brand® 500/Box Easy Close Catalog Envelope, 6" x 9", Brown Kraft (PS6928B)
Item #: 901-PS6928B
Catalog envelopes are a reliable choice for multiple kinds of personal and business mailing purposes
Made from brown kraft paper that conceals contents from prying eyes
Size: 6" x 9"
$141.89
Per box
TFP Self Seal Security Tinted Window Envelope 4-1/2 x 9-1/2, White, 500/Box (1500ES)
TFP Self Seal Security Tinted Window Envelope 4-1/2" x 9-1/2", White, 500/Box (1500ES)
Item #: 901-1500ESQ
Self seal CMS-1500 right window envelope
HIPAA security tent, 24 lb. bond paper
Accommodates 12 folded CMS-1500 claim forms
$112.29
Per box
Buy 1, Get 1 40% off
Staples Self Seal #1 Catalog Envelopes, 6L x 9H, White, 100/Box (SPL609121)Staples Self Seal #1 Catalog Envelopes, 6L x 9H, White, 100/Box (SPL609121)
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Staples Self Seal #1 Catalog Envelopes, 6"L x 9"H, White, 100/Box (SPL609121)
Item #: 901-609121STP
Catalog envelopes are perfect for invoices
White paper shows labeling and writing clear and concise
Dimensions: 6"L x 9"H, size #1
$34.69
1-3 box
Save 7%
$31.99
4+ box
Buy 1, Get 1 40% off
Staples #10 Business Envelopes, 4 1/8 x 9 1/2, White, 500/Box (ST50301-CC)Staples #10 Business Envelopes, 4 1/8 x 9 1/2, White, 500/Box (ST50301-CC)
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Staples #10 Business Envelopes, 4 1/8" x 9 1/2", White, 500/Box (ST50301-CC)
Item #: 901-187013
Standard #10 envelope for correspondence or professional use
White, 24-pound paper stock
4 1/8"H x 9 1/2"W #10 envelope fits folded letter-sized paper
Buy 1, Get 1 40% off
Staples® Premium Diagonal-Seam Gummed #10 Envelopes; White, 500/BoxStaples® Premium Diagonal-Seam Gummed #10 Envelopes; White, 500/Box
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Staples® Premium Diagonal-Seam Gummed #10 Envelopes; White, 500/Box
Item #: 901-321554
US #10 business envelopes are suitable for many mailing projects
Made from white 24 lb. wove paper for durability
These envelopes measure 4 1/8"H x 9 1/2"L in size, providing enough space for your mail
$31.59
1-4 box
Save 8%
$28.99
5+ box
Buy 1, Get 1 40% off
Quality Park Reveal-N-Seal Security Tinted #9 Double Window Envelopes, 3 7/8 x 8 7/8, White Wove,Quality Park Reveal-N-Seal Security Tinted #9 Double Window Envelopes, 3 7/8 x 8 7/8, White Wove,
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Quality Park Reveal-N-Seal Security Tinted #9 Double Window Envelopes, 3 7/8" x 8 7/8", White Wove, 500/Box (QUA67529)
Item #: 901-QUA67529
US #9 business envelopes are suitable for many mailing projects
Made from white wove 24 lb. paper for durability
These envelopes measure 3 7/8"H x 8 7/8"L in size, providing enough space for your mail
$105.19
1-2 box
Save 9%
$94.99
3+ box
Buy 1, Get 1 40% off
LUX #10 Regular Envelope, 4-1/8 x 9-1/2, Mandarin, 50/Pack (LUX-4260-11-50)LUX #10 Regular Envelope, 4-1/8 x 9-1/2, Mandarin, 50/Pack (LUX-4260-11-50)
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LUX #10 Regular Envelope, 4-1/8" x 9-1/2", Mandarin, 50/Pack (LUX-4260-11-50)
Item #: 901-24162073
Dimensions: 4 1/8"L x 9 1/2"W
Sold 50 per box
Comes in Mandarin
New
Quality Park Self Seal Security Tinted #8 Double Window Envelopes, 3-5/8 x 8-5/8, White Wove, 500/Quality Park Self Seal Security Tinted #8 Double Window Envelopes, 3-5/8 x 8-5/8, White Wove, 500/
Quality Park Self Seal Security Tinted #8 Double Window Envelopes, 3-5/8" x 8-5/8", White Wove, 500/Box (QUA67539)
Item #: 901-QUA67539
Check business envelopes are suitable for many mailing projects
Made from white 24 lb. paper for durability
These envelopes measure 3 5/8"H x 8 5/8"L in size, providing enough space for your mail
$59.99
1-4 box
Save 6%
$55.99
10+ box
ComplyRight CMS-1500 Self Seal Security Tinted Window Envelope 9 x 12 1/2, White/Blue, 100/Pack (1
ComplyRight CMS-1500 Self Seal Security Tinted Window Envelope 9" x 12 1/2", White/Blue, 100/Pack (1500LR)
Item #: 901-1500LRQQ
Envelope holds up to 50 CMS-1500 unfolded claim forms.
Helps reduce processing delays.
Right-window reveals only the mailing address.
$45.89
Per pack
Buy 1, Get 1 40% off
JAM Paper Open End #10 Business Envelope, 4 1/8 x 9 1/2, Fuchsia Pink, 50/Pack (15847I)JAM Paper Open End #10 Business Envelope, 4 1/8 x 9 1/2, Fuchsia Pink, 50/Pack (15847I)
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JAM Paper Open End #10 Business Envelope, 4 1/8" x 9 1/2", Fuchsia Pink, 50/Pack (15847I)
Item #: 901-1588564JAM
Product Type: Business Envelope
Ultra fuchsia paper envelope
Envelope Size: 4.13" x 9.5"
Buy 1, Get 1 40% off
10 x 13 Tyvek® Side-Opening QuickStrip® Catalog Envelopes with 2 Expansion, 100/BoxE10 x 13 Tyvek® Side-Opening QuickStrip® Catalog Envelopes with 2 Expansion, 100/BoxE
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10" x 13" Tyvek® Side-Opening QuickStrip® Catalog Envelopes with 2" Expansion, 100/BoxE
Item #: 901-534610STP
Tyvek Catalog envelopes are perfect for catalogs, brochures, and bulky printed materials
White Tyvek envelope provides superior protection for mailing important materials or documents
Dimensions: 13"L x 10"H, size #13
Buy 1, Get 1 40% off
Quality Park Kraft #1 Envelope 2 1/4 x 3 1/2, Brown, 500/Box (QUA50162)
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Quality Park Kraft #1 Envelope 2 1/4" x 3 1/2", Brown, 500/Box (QUA50162)
Item #: 901-50162Q
Simple high-quality currency envelopes ideal for holding coins and small parts
Envelope size: 2.25" x 3.5"
Open-end with gummed flap closure keeps your documents secured inside the envelope
$44.89
1-2 box
Save 15%
$37.99
3+ box
Buy 1, Get 1 40% off
Staples Catalog Envelopes, 6 x 9, Manila, 100/Box (918765/19381)Staples Catalog Envelopes, 6 x 9, Manila, 100/Box (918765/19381)
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Staples Catalog Envelopes, 6" x 9", Manila, 100/Box (918765/19381)
Item #: 901-14201
Envelopes are perfect for filing, mailing, and storing important documents and reports
Made of manila
Dimensions: 6"L x 9"H
$20.39
1-3 box
Save 6%
$18.99
4+ box
Buy 1, Get 1 40% off
Quality Park Reveal-N-Seal Security Tinted #10 Business Envelopes, 4 1/8 x 9 1/2, White Wove, 500/
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Quality Park Reveal-N-Seal Security Tinted #10 Business Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (QUA67218)
Item #: 901-QUA67218
US #10 business envelopes are suitable for many mailing projects
Made from white wove 24 lb. paper for durability
These envelopes measure 4 1/8"H x 9 1/2"L in size, providing enough space for your mail
Buy 1, Get 1 40% off
Staples® QuickStrip EasyClose Business Envelopes, #9, 3 7/8 x 8 7/8, White, 500/Box (570235/19041)Staples® QuickStrip EasyClose Business Envelopes, #9, 3 7/8 x 8 7/8, White, 500/Box (570235/19041)
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Staples® QuickStrip EasyClose Business Envelopes, #9, 3 7/8" x 8 7/8", White, 500/Box (570235/19041)
Item #: 901-570235STP
US #9 business envelopes are suitable for many mailing projects
Made from white 24 lb. paper for durability
These envelopes measure 3 7/8"H x 8 7/8"L in size, providing enough space for your mail
Buy 1, Get 1 40% off
Staples EasyClose Security Tinted #6 3/4 Business Envelopes, 3 5/8 x 6 1/2, White, 100/Box (50313)Staples EasyClose Security Tinted #6 3/4 Business Envelopes, 3 5/8 x 6 1/2, White, 100/Box (50313)
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Staples EasyClose Security Tinted #6 3/4 Business Envelopes, 3 5/8" x 6 1/2", White, 100/Box (50313)
Item #: 901-862857
US #6 3/4 business envelopes are suitable for many mailing projects
Made from white 24 lb. paper for durability
These envelopes measure 3 5/8"H x 6 1/2"L in size, providing enough space for your mail
Buy 1, Get 1 40% off
Quality Park Tyvek Flap-Stik Self Seal Catalog Envelope, 9 x 12, White, 50/Box (QUAR1462)
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Quality Park Tyvek Flap-Stik Self Seal Catalog Envelope, 9" x 12", White, 50/Box (QUAR1462)
Item #: 901-901463Q
Business and commercial use
Flap-Stick closure, requires no moisture to seal
Lightweight DuPont tyvek provides superior protection for mailing important materials or documents
$88.79
1-3 box
Save 8%
$80.99
4+ box
Buy 1, Get 1 40% off
Staples® Left Window Security-Tint Gummed Check-Size #8-5/8 Envelopes, 500/BoxStaples® Left Window Security-Tint Gummed Check-Size #8-5/8 Envelopes, 500/Box
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Staples® Left Window Security-Tint Gummed Check-Size #8-5/8 Envelopes, 500/Box
Item #: 901-918179STP
#8-5/8 business envelopes are suitable for all your mailing needs
Made from white 24 lb. paper for durability
These envelopes measure 3 5/8"H x 8 5/8"L in size, providing enough space for your mail
Buy 1, Get 1 40% off
Staples Self-Sealing Kraft Catalog Envelopes, 6 x 9, Brown, 100/Box (381964/17061)Staples Self-Sealing Kraft Catalog Envelopes, 6 x 9, Brown, 100/Box (381964/17061)
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Staples Self-Sealing Kraft Catalog Envelopes, 6" x 9", Brown, 100/Box (381964/17061)
Item #: 901-381964
Catalog envelopes are a convenient and reliable choice for personal and business mailing purposes
Comes in brown and made of kraft
Dimensions: 6"L x 9"H; size #1
Buy 1, Get 1 40% off
Brown Kraft Coin Envelopes with #7 Gummed 3-1/2 x 6-1/2, Closure, 500/BoxBrown Kraft Coin Envelopes with #7 Gummed 3-1/2 x 6-1/2, Closure, 500/Box
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Brown Kraft Coin Envelopes with #7 Gummed 3-1/2" x 6-1/2", Closure, 500/Box
Item #: 901-535112
US #7 simple high-quality coin and small parts envelopes that get the job done
Envelope size: 6 1/2"H x 3 1/2"W
The gummed flap closure keeps your documents secured inside the envelope
$41.89
1-2 box
Save 23%
$31.99
3+ box
Buy 1, Get 1 40% off
Staples® Brown Kraft Clasp 7 1/2 x 10 1/2 Envelopes, 100/BoxStaples® Brown Kraft Clasp 7 1/2 x 10 1/2 Envelopes, 100/Box
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Staples® Brown Kraft Clasp 7 1/2" x 10 1/2" Envelopes, 100/Box
Item #: 901-233577
Catalog envelopes are a reliable choice for multiple kinds of personal and business mailing purposes
Made from brown kraft paper that conceals contents from prying eyes
Dimensions: 7.5"L x 10.5"H, size #6
Buy 1, Get 1 40% off
JAM Paper Kraft Open End Kraft Catalog Envelopes, 9 x 12, Brown Kraft, 50/Pack (4132I)JAM Paper Kraft Open End Kraft Catalog Envelopes, 9 x 12, Brown Kraft, 50/Pack (4132I)
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Buy 1, Get 1 40% off
Staples Gummed Kraft Catalog Envelopes, 12 x 15.5, Brown, 100/Box (SPL534784)Staples Gummed Kraft Catalog Envelopes, 12 x 15.5, Brown, 100/Box (SPL534784)
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Staples Gummed Kraft Catalog Envelopes, 12" x 15.5", Brown, 100/Box (SPL534784)
Item #: 901-534784
Catalog envelopes are a convenient and reliable choice for personal and business mailing purposes
Comes in brown and made of kraft
Dimensions: 12"L x 15.5"H; size #15.5
Buy 1, Get 1 40% off
Quality Park Redi-Seal Self Seal #10 Double Window Envelope, 4 1/2 x 9 1/2, White Wove, 250/Pack (
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Quality Park Redi-Seal Self Seal #10 Double Window Envelope, 4 1/2" x 9 1/2", White Wove, 250/Pack (24559-QP-250)
Item #: 901-23995341
Comes in White Wove w/ Self-Seal
Dimensions: 4 1/8"L x 9 1/2"W
Redi-Seal Sealing Method
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Want to know more about Page 4 of Business Envelopes

What Are Window Envelopes?

A window envelope is a type of conventional envelope that features a plastic film, or window, to allow the recipient’s name and address to be printed on the document or paper within. These envelopes are typically purchased alongside other shipping, packing & mailing supplies.

They are ideal for businesses and corporations because a typed name and address look more professional than handwriting. These window envelopes pair great with other mailing supplies, such as envelope moisteners and letter openers for keeping paperwork and documentation organized and labeled.

What Types of Envelopes with Windows Are Available?

Window envelopes, also called commercial envelopes, have triangular flaps and are sized according to number. The most prominent are numbers 7, 10, 12, and 14. Envelopes with windows can range in size from about 3.75 x 6.5 inches to 5.5 x 11 inches. Each one typically features a blank field for handwritten or printed mailing and return addresses, or for address imprints with pad-and-ink custom stamps. Further information on how to pick the right size envelope can be found on the Quill business envelope size chart.

Some have single or double windows to display pre-printed addresses on inside documents. For businesses who often mail out sensitive papers with confidential information, some business window envelopes include tinted inner weaves to conceal the contents when held against a light. Like many conventional envelopes, business envelopes for outgoing mail with windows have secure closures, including moisture-activated adhesives and peel-and-seal strips.

How Can Business Envelopes with Windows Be Used?

Whether you work at a law office or run your own medical practice, window envelopes can be used for an array of applications across different businesses and industries. They can safely transport documents and sensitive materials and elevate the appearance of any greeting or invitation. Here are just a few things you can send with window envelopes:

  • Interoffice communication: Interoffice business window envelopes feature a button and string design and are sized to fit standard letter sized sheets of paper, making them ideal for transferring and tracking documents between different departments within the same company.
  • Legal and medical documentation: Tear and moisture-resistant open window envelopes, like the ones created by Tyvek, are ideal for sending out medical records and legal paperwork that can’t afford to be damaged or destroyed.
  • Letters and invoices: Number 10 window envelopes are the most common size available, measuring 4.125 x 9.5 inches, and are perfect for mailing out most forms of business correspondence, such as letters and invoices.
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