Page 4 of Business Envelopes
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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
$62.39
1-4 box
($0.12/EACH)
Save 8%
$56.99
10+ box
($0.11/EACH)
Quality Park Redi-Strip Peel & Seal Security Tinted #10 Business Envelope, 4 1/8" x 9 1/2", White Wove, 500/Box (69122)
Item #: 901-813442
Redi-Strip™ closure; requires no moisture to seal
24 lb. white wove
4 1/8" x 9 1/2"
$91.29
Per box
($0.18/EACH)
Staples Gummed Booklet Envelopes, 9" x 12", White, 100/Box (473009/19307)
Item #: 901-473009
Booklet envelopes keep your documents flat in the mail
Envelope size: 9"H x 12"W
Gummed flap closure keeps your documents secured inside the envelope
$39.29
1-3 box
($0.39/EACH)
Save 5%
$36.99
4+ box
($0.37/EACH)
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
$74.39
1-4 box
($0.15/EACH)
Save 18%
$60.99
5+ box
($0.12/EACH)
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.
$47.69
Per pack
($0.48/EACH)
Quality Park Flap-Stik Security Tinted #10 Window Envelope, 4 1/2" x 9 1/2", White, 500/Box (90130)
Item #: 901-813454
Gummed flap
24 lb. white wove; super white 84 brightness
4 1/8" x 9 1/2"
$47.69
Per box
($0.10/EACH)
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
$109.39
1-2 box
($0.22/EACH)
Save 9%
$98.99
3+ box
($0.20/EACH)
Staples Clasp & Moistenable Glue Kraft Catalog Envelope, 11 1/2" x 14 1/2", Brown, 100/Box (ST17748-CC)
Item #: 901-535039
Catalog envelope is perfect for internal mail, brochures, and documents
Comes in brown and made of kraft
Dimensions: 11.5"L x 14.5"H
$68.69
Per box
($0.69/EACH)
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
$36.09
Per box
($0.36/EACH)
JAM Paper Booklet Envelope, 9" x 12", White, 25/Pack (13751)
Item #: 901-366148JAM
Size: 9" x 12"
Gummed closure with straight flap
Perfect for greeting cards, invitations, weddings or any announcement
$10.59
Per pack
($0.42/EACH)
Staples Gummed Kraft Catalog Envelopes, 9.5"L x 12.5"H, Brown, 100/Box (SPL534743)
Item #: 901-543743
Catalog envelopes are perfect for catalogs, brochures, and documents
Made from brown kraft paper that conceals contents from prying eyes
Dimensions: 9.5"L x 12.5"H, size #12.5
$30.79
Per box
($0.31/EACH)
Quality Park Survivor Tyvek Self Seal Catalog Envelopes, 13" x 10", White, 100/Box (QUAR1580)
Item #: 901-641878
Catalog envelopes are a convenient and reliable choice for personal and business mailing purposes
White Tyvek envelopes provide superior protection for mailing important materials or documents
Dimensions: 13"L x 10"H; size #13
$78.49
Per box
($0.78/EACH)
JAM Paper Kraft Open End Kraft Catalog Envelopes, 9" x 12", Brown Kraft, 50/Pack (4132I)
Item #: 901-24175227
Color: Brown Kraft
Size: 9 x 12 inches
Quantity: 50 /pack
$15.89
Per pack
($0.32/EACH)
Quality Park Tyvek Survivor Self Seal Catalog Envelopes, 9"L x 12"H, White, 100/Box (QUAR1460)
Item #: 901-827895
Catalog envelopes are a convenient and reliable choice for personal and business mailing purposes
White Tyvek envelopes provide superior protection for mailing important materials or documents
Dimensions: 9"L x 12"H
$64.79
1-2 box
($0.65/EACH)
Save 7%
$59.99
3+ box
($0.60/EACH)
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
$5.79
Per box
($0.12/EACH)
JAM Paper Open End Catalog Premium Envelopes with Peel & Seal Closure, 10" x 13", Brown Kraft Manila, 50/Pack (13034233I)
Item #: 901-24508771
Color: Brown Kraft Manila
Size: 10 x 13 inches
Quantity: 50 envelopes per pack | Plenty of envelopes for all of your mailing and organization needs
$22.29
Per pack
($0.45/EACH)
Quality Park Gummed Security Tinted #10 Double Window Envelopes, 4 1/8" x 9 1/2", White, 500/Box (24550)
Item #: 901-QUA24550
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
$80.69
1-9 box
($0.16/EACH)
Save 8%
$73.99
10+ box
($0.15/EACH)
Quill Brand® 500/Box Gummed #10 Window Envelope, 4-1/8" x 9-1/2", White Wove (69711 / 70719)
Item #: 901-WW10WES
US # 10 business envelopes are suitable for many mailing projects
Made from white 24 lb. paper for durability
Size: 4-1/8" x 9-1/2"
$69.39
Per box
($0.14/EACH)
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
$46.79
Per pack
($0.94/EACH)
Quill Brand® 500/Box Gummed Security Tinted #10 Window Envelope, 4-1/8" x 9-1/2", White Wove (69667 / 70693)
Item #: 901-10CW
US # 10 business envelopes are suitable for many mailing projects
Made from white 24 lb. paper for durability
Size: 4-1/8" x 9-1/2"
$65.29
Per box
($0.13/EACH)
Quill Brand® 100/Box Ungummed Side Opening Catalog Envelope, 10" x 15", Brown-Kraft (UG1015OS)
Item #: 901-UG1015OS
Catalog envelopes are a reliable choice for multiple kinds of personal and business mailing purposes
Made of 40-lb. brown kraft with sturdy side-seam construction
Size: 10" x 15"
$188.99
Per box
($1.89/EACH)
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
$102.99
1-2 pack
($0.41/EACH)
Save 17%
$84.99
3+ pack
($0.34/EACH)
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
$46.69
1-2 box
($0.09/EACH)
Save 14%
$39.99
3+ box
($0.08/EACH)
Quill Brand® 100/Box Clasp Catalog Envelope, 9" x 12", Manila (CL912)
Item #: 901-CL912
Catalog envelopes are a reliable choice for multiple kinds of personal and business mailing purposes
32-lb. extra heavyweight
Size: 9" x 12"
$30.99
Per box
($0.31/EACH)
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.
