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Page 6 of Business Envelopes

   (2033 Products)
All filters 2033 items found
Quality Park Gummed #14 Kraft Catalog Envelopes, 5 x 11 1/2, Brown Kraft, 500/Box (QUA11562)Quality Park Gummed #14 Kraft Catalog Envelopes, 5 x 11 1/2, Brown Kraft, 500/Box (QUA11562)
Quality Park Gummed #14 Kraft Catalog Envelopes, 5" x 11 1/2", Brown Kraft, 500/Box (QUA11562)
Item #: 901-11562Q
US #14 business envelopes are suitable for many mailing projects
Made from brown 28 lb. kraft for durability
These envelopes measure 5"H x 11 1/2"L in size, providing enough space for your mail
$81.69
1-4 box
($0.82/Envelope)
Save 17%
$67.99
5+ box
($0.68/Envelope)
Quality Park ClearClasp Redi-Tac Kraft Catalog Envelopes, 9 x 12, Brown Kraft, 100/Box (QUA43568)Quality Park ClearClasp Redi-Tac Kraft Catalog Envelopes, 9 x 12, Brown Kraft, 100/Box (QUA43568)
Quality Park ClearClasp Redi-Tac Kraft Catalog Envelopes, 9" x 12", Brown Kraft, 100/Box (QUA43568)
Item #: 901-43568Q
Catalog envelopes are a convenient and reliable choice for personal and business mailing purposes
Made from brown kraft paper that conceals contents from prying eyes
Dimensions: 9"L x 12"H; size #10.5
$38.99
1-4 box
($0.39/Envelope)
Save 18%
$31.99
5+ box
($0.32/Envelope)
Quill Brand® Gummed Catalog Envelope,  9 x 12, Brown-Kraft, 250/Box (OE91224)
Quill Brand® 250/Box Gummed Catalog Envelope, 9" x 12", Brown-Kraft (OE91224)
Item #: 901-OE91224
Catalog envelopes are a reliable choice for multiple kinds of personal and business mailing purposes
24-lb. brown Kraft envelopes
Size: 9" x 12"
Quality Park First Class Redi-Strip Redi-Seal Catalog Envelope, 10 x 13, White/Green Border, 100/Box (44786)Quality Park First Class Redi-Strip Redi-Seal Catalog Envelope, 10 x 13, White/Green Border, 100/Box (44786)
Quality Park First Class Redi-Strip Redi-Seal Catalog Envelope, 10" x 13", White/Green Border, 100/Box (44786)
Item #: 901-813440
Business and commercial use
Redi-Strip™ closure; requires no moisture to seal
28 lb. white wove
Staples Clasp & Moistenable Glue #12.5 Kraft Catalog Envelopes, 9.5 x 12.5, Brown, 100/Box (535013/17076)Staples Clasp & Moistenable Glue #12.5 Kraft Catalog Envelopes, 9.5 x 12.5, Brown, 100/Box (535013/17076)
Staples Clasp & Moistenable Glue #12.5 Kraft Catalog Envelopes, 9.5" x 12.5", Brown, 100/Box (535013/17076)
Item #: 901-535013
Catalog envelope is perfect for catalogs, pictures, and brochures
Comes in brown and made of kraft
Dimensions: 9.5"L x 12.5"H; size #12.5
Quality Park Redi-Strip Catalog Envelope, 9 x 12, White, 100/Box (QUA41415)Quality Park Redi-Strip Catalog Envelope, 9 x 12, White, 100/Box (QUA41415)
Quality Park Redi-Strip Catalog Envelope, 9" x 12", White, 100/Box (QUA41415)
Item #: 901-41415Q
Redi-Strip® closure provide a secure seal to keep contents contained - simply peel off strip and press.
Treated with an antimicrobial agent to protect the envelope from growth of bacteria, mold, mildew, fungus and odors
Security tinted for privacy and confidentiality
Staples Gummed Kraft Catalog Envelopes, 6 x 9, Brown, 500/Box (ST381944-CC)Staples Gummed Kraft Catalog Envelopes, 6 x 9, Brown, 500/Box (ST381944-CC)
Staples Gummed Kraft Catalog Envelopes, 6" x 9", Brown, 500/Box (ST381944-CC)
Item #: 901-381944
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
JAM Paper Peel & Seal Kraft Open End #13 Catalog Envelope, 10 x 13, Brown, 500/Pack (13034233C)JAM Paper Peel & Seal Kraft Open End #13 Catalog Envelope, 10 x 13, Brown, 500/Pack (13034233C)
JAM Paper Peel & Seal Kraft Open End #13 Catalog Envelope, 10" x 13", Brown, 500/Pack (13034233C)
Item #: 901-24295081
This open end envelope is lightweight paper and has no clasp for minimal fuss
Keep confidential files under stylish cover or send some memorable mail
The flap includes a peel and seal enclosure to ensure that the envelope stays closed and contents stay safe
$246.79
Per pack
($0.49/Envelope)
Quality Park Redi-Seal Security Tinted Window Envelope, 4 1/2 x 9 1/2, Woven White, 500/Box (21438)Quality Park Redi-Seal Security Tinted Window Envelope, 4 1/2 x 9 1/2, Woven White, 500/Box (21438)
Quality Park Redi-Seal Security Tinted Window Envelope, 4 1/2" x 9 1/2", Woven White, 500/Box (21438)
Item #: 901-21438
Envelopes are great for mailing letters and documents
Made from 24 lbs. white paper for durability
These envelopes measure 4 1/2" x 9 1/2" in size, providing enough space for your mail
Staples Catalog Envelopes, 6 x 9, Manila, 100/Box (918765/19381)Staples Catalog Envelopes, 6 x 9, Manila, 100/Box (918765/19381)
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
$23.09
1-3 box
($0.23/Envelope)
Save 4%
$22.09
4+ box
($0.22/Envelope)
Staples Kraft Clasp & Moistenable Glue Catalog Envelopes, 10 x 13, Brown, 100/Box (ST187039-CC)Staples Kraft Clasp & Moistenable Glue Catalog Envelopes, 10 x 13, Brown, 100/Box (ST187039-CC)
Staples Kraft Clasp & Moistenable Glue Catalog Envelopes, 10" x 13", Brown, 100/Box (ST187039-CC)
Item #: 901-187039
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: 10"L x 13"H, size #13
$38.39
1-4 box
($0.38/Envelope)
Save 14%
$32.99
5+ box
($0.33/Envelope)
Quality Park Survivor First Class Tyvek Self Seal Catalog Envelope, 10 x 13, White, 100/Carton (R4210)Quality Park Survivor First Class Tyvek Self Seal Catalog Envelope, 10 x 13, White, 100/Carton (R4210)
Quality Park Survivor First Class Tyvek Self Seal Catalog Envelope, 10" x 13", White, 100/Carton (R4210)
Item #: 901-QUAR4210
Size: 10" x 13" x 1 1/2"
Self-sealing open side flap stik closure
Expandable design is ideal for shipping bulky contents like books, binders and report
$244.59
Per carton
($2.45/Envelope)
JAM Paper Self Seal Catalog Envelope, 9 x 12, Brown Kraft Manila, 100/Pack (13034231D)
JAM Paper Self Seal Catalog Envelope, 9" x 12", Brown Kraft Manila, 100/Pack (13034231D)
Item #: 901-24557870
Color: Brown Kraft Manila
Size: 9 x 12 inches
Quantity: 100 envelopes per pack
$51.99
Per pack
($0.52/Envelope)
Quality Park Gummed Kraft Catalog Envelope, 12 x 15 1/2, Light Kraft, 250/Box (41965)
Quality Park Redi-Strip Catalog Envelopes, 6.5 x 9.5, White Wove, 100/Box (QUA44334)Quality Park Redi-Strip Catalog Envelopes, 6.5 x 9.5, White Wove, 100/Box (QUA44334)
Quality Park Redi-Strip Catalog Envelopes, 6.5" x 9.5", White Wove, 100/Box (QUA44334)
Item #: 901-QUA44334
Catalog envelopes are a convenient and reliable choice for personal and business mailing purposes
White paper shows labeling and writing clear and concise
Dimensions: 6.5"L x 9.5"H; size #1.75
Staples Clasp Catalog Envelopes, 9L x 12H, White, 100/Box (570253/14210)Staples Clasp Catalog Envelopes, 9L x 12H, White, 100/Box (570253/14210)
Staples Clasp Catalog Envelopes, 9"L x 12"H, White, 100/Box (570253/14210)
Item #: 901-570253STP
Catalog envelopes are a reliable choice for multiple kinds of personal and business mailing purposes
White paper shows labeling and writing clear and concise
Dimensions: 9"L x 12"H
JAM Paper Open End Catalog Envelopes, 9 x 12, Brown Kraft, 1000/Pack ( 8383-1M)JAM Paper Open End Catalog Envelopes, 9 x 12, Brown Kraft, 1000/Pack ( 8383-1M)
JAM Paper Open End Catalog Envelopes, 9" x 12", Brown Kraft, 1000/Pack ( 8383-1M)
Item #: 901-24578378
Open End Catalog Envelopes
9" x 12"
Brown Kraft
$152.69
Per pack
($0.15/Envelope)
Quality Park Clasp & Moistenable Glue Kraft Catalog Envelope, 12 x 15 1/2, Kraft, 100/Box (37810)
Quality Park Clasp & Moistenable Glue Kraft Catalog Envelope, 12" x 15 1/2", Kraft, 100/Box (37810)
Item #: 901-QUA37810
12" x 15-1/2"
Heavily gummed flap with sturdy, reusable metal clasp provides extra holding power
32-lb., brown Kraft
Staples EasyClose Booklet Envelopes, 6 x 9, White, 250/Box (SPL570225)Staples EasyClose Booklet Envelopes, 6 x 9, White, 250/Box (SPL570225)
Staples EasyClose Booklet Envelopes, 6" x 9", White, 250/Box (SPL570225)
Item #: 901-570225STP
Booklet envelopes keep your documents flat in the mail
Envelope size: 6"H x 9"W
EasyClose peel-and-stick closures to speed up mail preparation time
JAM Paper #7 Kraft Coin Envelope, 3 1/2 x 6 1/2, Brown Kraft, 50/Pack (95125I)JAM Paper #7 Kraft Coin Envelope, 3 1/2 x 6 1/2, Brown Kraft, 50/Pack (95125I)
JAM Paper #7 Kraft Coin Envelope, 3 1/2" x 6 1/2", Brown Kraft, 50/Pack (95125I)
Item #: 901-2633114
Perfect for greeting cards, invitations, weddings or any announcement
Great to use to store small items such as coins, jewelry, small parts, cash, gift cards, deposit slips and checks
Made from smooth, 24-lb cotton fiber paper
$13.99
Per pack
($0.28/Envelope)
Quality Park Redi-Seal Security Tinted #10 Window Envelope, 4 1/8 x 9 1/2, White Wove, 500/Box (21418)Quality Park Redi-Seal Security Tinted #10 Window Envelope, 4 1/8 x 9 1/2, White Wove, 500/Box (21418)
Quality Park Redi-Seal Security Tinted #10 Window Envelope, 4 1/8" x 9 1/2", White Wove, 500/Box (21418)
Item #: 901-21418
Envelopes are great for mailing letters and documents
Made from 24 lbs. white paper for durability
These envelopes measure 4 1/8" x 9 1/2" in size, providing enough space for your mail
$55.19
1-3 box
($0.55/Envelope)
Save 15%
$46.99
4+ box
($0.47/Envelope)
Quality Park Survivor Tyvek Self Seal Catalog Envelopes, 12L x 16H, White, 25/Box (QUAR4292)
Quality Park Survivor Tyvek Self Seal Catalog Envelopes, 12"L x 16"H, White, 25/Box (QUAR4292)
Item #: 901-813459
Expansion envelopes offer security for bulky mailings
White Tyvek envelopes provide superior protection for mailing important materials or documents
Dimensions: 12"L x 16"H
Staples Clasp & Moistenable Glue Kraft Catalog Envelopes, 7.5L x 10.5H, Brown, 100/Box (233577/19268)Staples Clasp & Moistenable Glue Kraft Catalog Envelopes, 7.5L x 10.5H, Brown, 100/Box (233577/19268)
Staples Clasp & Moistenable Glue Kraft Catalog Envelopes, 7.5"L x 10.5"H, Brown, 100/Box (233577/19268)
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
Out of stock
Staples Reveal-N-Seal Security Tinted #9 Double Window Envelopes, 3 7/8 x 8 7/8, White, 500/Box (1017262)Staples Reveal-N-Seal Security Tinted #9 Double Window Envelopes, 3 7/8 x 8 7/8, White, 500/Box (1017262)
Staples Reveal-N-Seal Security Tinted #9 Double Window Envelopes, 3 7/8" x 8 7/8", White, 500/Box (1017262)
Item #: 901-24640907
#9 business envelopes (3 7/8" x 8 7/8") are ideal for everyday mailing needs
24 lb white envelopes made from durable paper for professional or personal use
Reveal-N-Seal security envelopes have a tamper evident perforated seal and close without moisture; press the 2 flaps together for a permanent seal
$84.99
Per box
($0.17/Envelope)
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Displaying 121-144 of 2033
Want to know more about Page 6 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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