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Page 5 of Business Envelopes

   (2041 Products)
All filters 2041 items found
Quality Park Clasp & Moistenable Glue Kraft Catalog Envelopes, 11.5 x 14.5, Kraft, 100/Box (QUA37805)
Quality Park Clasp & Moistenable Glue Kraft Catalog Envelopes, 11.5" x 14.5", Kraft, 100/Box (QUA37805)
Item #: 901-377519
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: 11.5"L x 14.5"H
$47.99
Per box
($0.48/Envelope)
Quality Park Redi-Seal Self Seal Security Tinted #9 Double Window Envelope, 3 7/8 x 8 7/8, White Wove, 50/Pack (24529-50)Quality Park Redi-Seal Self Seal Security Tinted #9 Double Window Envelope, 3 7/8 x 8 7/8, White Wove, 50/Pack (24529-50)
Quality Park Redi-Seal Self Seal Security Tinted #9 Double Window Envelope, 3 7/8" x 8 7/8", White Wove, 50/Pack (24529-50)
Item #: 901-23996120
Comes in 24lb. White w/ Security Tint
Dimensions: 3.875"L x 8.875"W
Redi-Seal Sealing Method
$51.69
Per pack
($1.03/Envelope)
Quality Park Clasp & Moistenable Glue Kraft Catalog Envelopes, 5 x 7.5, Brown Kraft, 100/Box (QUA37835)
Quality Park Clasp & Moistenable Glue Kraft Catalog Envelopes, 5" x 7.5", Brown Kraft, 100/Box (QUA37835)
Item #: 901-37835
Booklet envelopes are a comfortable choice for anyone in need of more spacious envelope option
Made from brown kraft paper that conceals contents from prying eyes
Dimensions: 5"L x 7.5"H; size #35
Quality Park Redi-Seal Self Seal Security Tinted #9 Double Window Envelope, 3 7/8 x 8 7/8, White Wove, 250/Pack (24529-250)Quality Park Redi-Seal Self Seal Security Tinted #9 Double Window Envelope, 3 7/8 x 8 7/8, White Wove, 250/Pack (24529-250)
Quality Park Redi-Seal Self Seal Security Tinted #9 Double Window Envelope, 3 7/8" x 8 7/8", White Wove, 250/Pack (24529-250)
Item #: 901-23996116
Comes in 24lb. White w/ Security Tint
Dimensions: 3.875"L x 8.875"W
Redi-Seal Sealing Method
$112.19
1-2 pack
($0.45/Envelope)
Save 17%
$93.49
3+ pack
($0.37/Envelope)
LUX Open End Self Seal Window Envelope, 9 x 12, White Linen, 1000/Pack (1590-WLI-1M)
LUX Open End Self Seal Window Envelope, 9" x 12", White Linen, 1000/Pack (1590-WLI-1M)
Item #: 901-1277803LUX
Sealing Method: Peel & Press
Size: 9" x 12"
Color: White
$411.09
Per pack
($0.41/Envelope)
Double Window Self-Seal Envelopes for Middle Laser Checks, 250/Pack
Double Window Self-Seal Envelopes for Middle Laser Checks, 250/Pack
Item #: 901-55440
Lower window is 9/16" up from the bottom and 5/8" and measures 4"W x 1"H.
Upper window is 2-1/4" up from the bottom and 3/8" from the left and measures 3-3/4"W x 1"H.
Overall size: 8-3/4"W x 3-5/8"H.
$136.69
Per pack
($0.55/Envelope)
Staples Heavyweight Clasp & Moistenable Glue Catalog Envelopes, 10L x 13H, Manila, 100/Box (122069/14207)Staples Heavyweight Clasp & Moistenable Glue Catalog Envelopes, 10L x 13H, Manila, 100/Box (122069/14207)
Staples Heavyweight Clasp & Moistenable Glue Catalog Envelopes, 10"L x 13"H, Manila, 100/Box (122069/14207)
Item #: 901-122069M
Catalog envelopes are perfect for documents, announcements, and magazines
Made from sturdy 32lb. manila paper
Dimensions: 10"L x 13"H, size #13
$48.99
Per box
($0.49/Envelope)
Staples QuickStrip EasyClose Self Seal Security Tinted #6 3/4 Business Envelopes, 3 5/8 x 6 1/2, White, 50/Box (ST862999-CC)Staples QuickStrip EasyClose Self Seal Security Tinted #6 3/4 Business Envelopes, 3 5/8 x 6 1/2, White, 50/Box (ST862999-CC)
Staples QuickStrip EasyClose Self Seal Security Tinted #6 3/4 Business Envelopes, 3 5/8" x 6 1/2", White, 50/Box (ST862999-CC)
Item #: 901-862999STP
QuickStrip business envelopes are suitable for many mailing projects
Made from white 20 lb. paper for durability
These envelopes measure 3 5/8"H x 6 1/2"W in size, providing enough space for your mail
Quality Park Clasp & Moistenable Glue Kraft Catalog Envelopes, 8.75 x 11.5, Brown Kraft, 100/Box (QUA37787)
Quality Park Clasp & Moistenable Glue Kraft Catalog Envelopes, 8.75" x 11.5", Brown Kraft, 100/Box (QUA37787)
Item #: 901-507832
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: 8.75"L x 11.5"H; size #87
Quill Brand® Gummed Catalog Envelope, 6 x 9, Kraft, 500/Box (OE6928)Quill Brand® Gummed Catalog Envelope, 6 x 9, Kraft, 500/Box (OE6928)
Quill Brand® 500/Box Gummed Catalog Envelope, 6" x 9", Kraft (OE6928)
Item #: 901-OE6928
Catalog envelopes are a reliable choice for multiple kinds of personal and business mailing purposes
28-lb. heavyweight brown kraft paper
Size: 6" x 9"
Staples Self Seal #13 1/2 Kraft Catalog Envelope, 10 x 13, Brown, 250/Box (ST486933-CC)Staples Self Seal #13 1/2 Kraft Catalog Envelope, 10 x 13, Brown, 250/Box (ST486933-CC)
Staples Self Seal #13 1/2 Kraft Catalog Envelope, 10" x 13", Brown, 250/Box (ST486933-CC)
Item #: 901-486933STP
Catalog envelopes are perfect for catalogs, brochures, and documents
Made from brown kraft paper that conceals contents from prying eyes
Dimensions: 10"L x 13"H, size #13
Quality Park Redi-Seal Catalog Envelopes, 6.5 x 9.5, White Wove, 100/Box (QUA43317)Quality Park Redi-Seal Catalog Envelopes, 6.5 x 9.5, White Wove, 100/Box (QUA43317)
Quality Park Redi-Seal Catalog Envelopes, 6.5" x 9.5", White Wove, 100/Box (QUA43317)
Item #: 901-43317
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
Quill Brand® Gummed Catalog Envelope, 9 x 12, White, 250/Box (OE91224W)Quill Brand® Gummed Catalog Envelope, 9 x 12, White, 250/Box (OE91224W)
Quill Brand® 250/Box Gummed Catalog Envelope, 9" x 12", White (OE91224W)
Item #: 901-OE91224W
Catalog envelopes are a reliable choice for multiple kinds of personal and business mailing purposes
24-lb. white-wove stock
Size: 9" x 12"
Quality Park Clasp & Moistenable Glue Kraft Catalog Envelope, 10 x 15, Brown Kraft, 100/Box (37798)
Quality Park Clasp & Moistenable Glue Kraft Catalog Envelope, 10" x 15", Brown Kraft, 100/Box (37798)
Item #: 901-37798Q
Heavily gummed flap with sturdy, reusable metal clasp provides extra holding power
Extra-heavyweight stock is ideal for heavy or bulky mailings
Rugged Kraft envelopes feature reinforced clasps plus deep gumming on flaps for a secure seal
Quality Park ClearClasp Redi-Tac Kraft Catalog Envelopes, 10 x 13, Brown Kraft, 100/Box (QUA43768)Quality Park ClearClasp Redi-Tac Kraft Catalog Envelopes, 10 x 13, Brown Kraft, 100/Box (QUA43768)
Quality Park ClearClasp Redi-Tac Kraft Catalog Envelopes, 10" x 13", Brown Kraft, 100/Box (QUA43768)
Item #: 901-43768
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: 10"L x 13"H; size #13.5
Staples Gummed #1 Currency Envelope, 3.5 x 2.25, Kraft, 250/Box (19726/19301)Staples Gummed #1 Currency Envelope, 3.5 x 2.25, Kraft, 250/Box (19726/19301)
Staples Gummed #1 Currency Envelope, 3.5" x 2.25", Kraft, 250/Box (19726/19301)
Item #: 901-266866
Currency envelope keeps your small items from getting lost or damaged
Envelope size: 3.5"H x 2.25"W
The gummed flap closure keeps your documents secured inside the envelope
Medical Arts Press® Single Window Gummed #10 Envelope, White, 500/Box (34050)
Medical Arts Press® Single Window Gummed #10 Envelope, White, 500/Box (34050)
Item #: 901-34050
Premium-seal flaps with generous gum strips with wide coverage area
Clear film-view window on front
500 blank white window envelopes per box (no imprint)
$64.89
Per box
($0.13/Envelope)
Staples Extra-Heavyweight Clasp & Moistenable Glue Catalog Envelopes, 9L x 12H, Manila, 100/Box (121962/19276)Staples Extra-Heavyweight Clasp & Moistenable Glue Catalog Envelopes, 9L x 12H, Manila, 100/Box (121962/19276)
Staples Extra-Heavyweight Clasp & Moistenable Glue Catalog Envelopes, 9"L x 12"H, Manila, 100/Box (121962/19276)
Item #: 901-121962M
Catalog envelopes are perfect for documents, reports, and manuscripts
Made from sturdy 32lb. manila paper
Dimensions: 9"L x 12"H, size #10
Quality Park Clasp & Moistenable Glue Kraft Catalog Envelope, 9 1/2 x 12 1/2, Kraft, 100/Box (37793)
Quality Park Clasp & Moistenable Glue Kraft Catalog Envelope, 9 1/2" x 12 1/2", Kraft, 100/Box (37793)
Item #: 901-510623
9-1/2" x 12-1/2"
Heavily gummed flap with sturdy, reusable metal clasp provides extra holding power
Extra-heavyweight stock is ideal for heavy or bulky mailings
Staples Laser Check Size Gummed Security Tinted Business Envelopes, 3 5/8 x 8 7/8, Wove White, 1000/Box (381898/17046)Staples Laser Check Size Gummed Security Tinted Business Envelopes, 3 5/8 x 8 7/8, Wove White, 1000/Box (381898/17046)
Staples Laser Check Size Gummed Security Tinted Business Envelopes, 3 5/8" x 8 7/8", Wove White, 1000/Box (381898/17046)
Item #: 901-381898
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 7/8"L in size, providing enough space for your mail
Quality Park Clasp & Moistenable Glue Kraft Catalog Envelopes, 10 x 13, Brown Kraft, 100/Box (QUA37897)Quality Park Clasp & Moistenable Glue Kraft Catalog Envelopes, 10 x 13, Brown Kraft, 100/Box (QUA37897)
Quality Park Clasp & Moistenable Glue Kraft Catalog Envelopes, 10" x 13", Brown Kraft, 100/Box (QUA37897)
Item #: 901-823287
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: 10"L x 13"H, size #13
Double Window Security Envelopes for Microsoft® Money Software; 8-5/8x3-5/8, Self-Seal, 500/Box
Double Window Security Envelopes for Microsoft® Money Software; 8-5/8x3-5/8", Self-Seal, 500/Box
Item #: 901-92552QL
Size: 8-5/8x3-5/8"
Laser MP top, 3-up (no stub), continuous MP top
Security tint for privacy
$152.89
Per box
($0.31/Envelope)
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
Out of stock
Staples Reveal-N-Seal Security Tinted #8-5/8 Double Window Envelopes, 3 5/8 x 8 5/8, White, 500/Box (1017263)Staples Reveal-N-Seal Security Tinted #8-5/8 Double Window Envelopes, 3 5/8 x 8 5/8, White, 500/Box (1017263)
Staples Reveal-N-Seal Security Tinted #8-5/8 Double Window Envelopes, 3 5/8" x 8 5/8", White, 500/Box (1017263)
Item #: 901-24640908
#8-5/8 business envelopes (3 5/8" x 8 5/8") 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
$85.99
Per box
($0.17/Envelope)
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Want to know more about Page 5 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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