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Other Business Envelopes
Shop Business Envelopes
(22 Products)
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Quality Park Redi-Seal Security Tinted Business Envelopes, 4 1/8" x 9 1/2", White, 500/Box (QUA11218)
Item #: 901-11218Q
US #10 business envelopes are suitable for many mailing projects
Made from white 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
$92.99
Per box
ComplyRight CMS-1500 Jumbo Healthcare Billing Envelope, Right Window Envelope, 9" x 12-1/2", Pack of 100 (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.
$35.99
Per pack
Medical Arts Press Self Seal Security Tinted Business Envelopes, 9" x 13", White, 100/Pack (24147)
Item #: 901-24147
Business envelopes are suitable for many mailing projects
Made from white 24 lbs. paper for durability
These envelopes measure 9"H x 13"L in size, providing enough space for your mail
$37.99
1-5 hundreds
Save 5%
$35.99
6+ hundreds
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
$38.99
1-3 box
Save 5%
$36.99
4+ box
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
$125.99
1-3 box
Save 4%
$119.99
4+ box
Staples Laser Forms Gummed Double-Window Business Envelopes, 4 1/5" x 9", Wove White, 500/Box (473949/19049)
Item #: 901-473949STP
Business envelopes are suitable for many mailing projects
Made from white 24 lb. paper for durability
These envelopes measure 4 1/5"H x 9"L in size, providing enough space for your mail
$37.99
1-3 box
Save 5%
$35.99
4+ box
LUX Security Tinted #7 Business Envelope, 3 3/4" x 6 3/4", White, 250/Pack (WS-1128-250)
Item #: 901-2146257LUX
#7 Regular Envelopes (3 3/4 x 6 3/4) are perfect for personal usage/corporate business purposes/short business correspondence
Comes in 24lb. White w/ Security Tint, 24lb. Text Paper
Dimensions: 3 3/4"L x 6 3/4"W
$60.99
Per pack
$229.99
Per carton
JAM Paper Monarch Security Tinted Business Envelope, 3 7/8" x 7 1/2", White, 1000/Carton (04093007B)
Item #: 901-365829JAM
Size: 3 7/8" x 7 1/2"
Gummed closure with commercial flap
Perfect for greeting cards, invitations, weddings or any announcement
$164.99
Per carton
LUX Security Tinted #7 Business Envelope, 3 3/4" x 6 3/4", White, 500/Pack (WS-1128-500)
Item #: 901-2146256LUX
#7 regular envelopes (3-3/4" x 6-3/4") - 24 lb. white with security tint 500/PK
The mail system workhorse, great for personal or corporate business
Protect your privacy when sending checks, forms or other sensitive information
$82.99
Per pack
JAM Paper #11 Policy Business Envelopes, 4.5 x 10.375, Brown Kraft Paper Bag, Bulk 500/Box (2119018855c)
Item #: 901-23996668
Comes in 24lb. White Wove w/ Sec. Tint
Dimensions: 4.5"L x 9.5"W
Redi-Seal Sealing Method
$14.59
Per pack
Double Window Security Check Envelopes for Microsoft® Money Software; 8-5/8x3-5/8", Gummed, 500/Box
Item #: 901-91552Q
#8 envelopes for MicroMoney, laser top and 3-up checks and continuous MP top checks
Size: 8-5/8x3-5/8"
Security tint
Staples® Reveal-N-Seal Security Tinted #8 Business Envelopes, 3 5/8" x 8 5/8", White, 500/Box (SPL1775860)
Item #: 901-1775860
#8-5/8 business envelopes are suitable for all your mailing needs
These envelopes measure 3 5/8"H x 8 5/8"L in size, providing enough space for your mail
White color is ideal for business or personal correspondence
$62.99
1-3 box
Save 4%
$59.99
4+ box
Staples Laser Check Size Double-Window Security-Tint Gummed Envelopes, 1,000/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
$81.99
1-3 box
Save 4%
$77.99
4+ box
LUX Gummed Security Tinted Business Envelopes, 3 9/16" x 8 3/4", White, 500/Pack (WS-2371-500)
Item #: 901-2145986LUX
Perfect for sending documents/catalogs/direct mail/promotional material/brochures
Made from white 24 lb. paper for durability
These envelopes measure 3 9/16"H x 8 3/4"L in size, providing enough space for your mail
$94.99
Per pack
LUX Moistenable Glue Security Tinted Business Envelope, 3 7/8" x 8 7/8", 24lb. White, 50/Pack (61538-50)
Item #: 901-6153850
#9 Regular Envelopes for mailing checks, invoices, letterhead, personal letters, statements, and direct mail
3.875"L x 8.875"W
24lb. White Paper Stock
$12.59
Per pack
LUX Self Seal Security Tinted Business Envelope, 3 7/8" x 8 7/8", 24lb. White, 500/Pack (72900-500)
Item #: 901-72900500
#9 Regular Envelopes for mailing checks, invoices, letterhead, personal letters, statements, and direct mail
3.875"L x 8.875"W
24lb. White Paper Stock
$127.99
Per pack
LUX Self Seal Security Tinted Business Envelope, 3 7/8" x 8 7/8", 24lb. White, 250/Pack (72900-250)
Item #: 901-72900250
#9 Regular Envelopes for mailing checks, invoices, letterhead, personal letters, statements, and direct mail
3.875"L x 8.875"W
24lb. White Paper Stock
$86.99
Per pack
LUX Accounting Software Gummed Security Tinted Business Envelopes, 3 9/16" x 8 3/4", White, 250/Pack (WS-2371-250)
Item #: 901-2145987LUX
Business envelopes are suitable for many mailing projects
Made from white 24 lb. paper for durability
These envelopes measure 3 9/16"H x 8 3/4"L in size, providing enough space for your mail
$56.99
Per pack
LUX Moistenable Glue Security Tinted Business Envelope, 3 7/8" x 8 7/8", 24lb. White, 1000/Pack (61538-1M)
Item #: 901-615381M
#9 Regular Envelopes for mailing checks, invoices, letterhead, personal letters, statements, and direct mail
3.875"L x 8.875"W
24lb. White Paper Stock
$52.99
Per pack
LUX Security Tinted #11 Business Envelope, 4 1/2" x 10 3/8", White, 250/Pack (45179-ST-250)
Item #: 901-2444827LUX
#11 Regular Envelopes are perfect for mailing Invoices/statements/catalogs/announcements
Comes in White w/ Security Tint, 24lb. Text Paper
Dimensions: 4 1/2"H x 10 3/8"W
$66.99
Per pack
LUX Self Seal Security Tinted Business Envelope, 3 7/8" x 8 7/8", 24lb. White, 50/Pack (72900-50)
Item #: 901-7290050
#9 Regular Envelopes for mailing checks, invoices, letterhead, personal letters, statements, and direct mail
3.875"L x 8.875"W
24lb. White Paper Stock
$34.99
Per pack
Want to know more about Shop 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.