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Item # 901-7CL69528
100 Per Pack
6 1/2" x 9 1/2"
Catalog
9.5
Kraft
6.5
N/A
Quill Brand
Kraft
Clasp
Square
1 3/4 Catalog
None
100
N/A
N/A
Untinted
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Page 9 of Business Envelopes
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LUX Security Tinted #10 Double Window Envelope, 4 1/2" x 9 1/2", White, 250/Pack (WS-3342-250)
Item #: 901-2146111LUX
#10 double window envelope (4-1/8" x 9-1/2") - 24 lb. white with security tint 250/PK
Save the time and expense of separately addressing envelopes when sending letters, invoices or statements by simply positioning the address to show through the window
24 lb. paper weight
$81.99
1-3 pack
Save 3%
$78.99
4+ pack
LUX Tyvek Open End Self Seal Catalog Envelope, 9" x 12", 14lb. Tyvek, 50/Pack (75852-50)
Item #: 901-24260320
Dimensions: 9"L x 12"W
Comes in 14lb. Tyvek
Sold as 50 per box
$65.99
Per pack
Quality Park Durable Kraft Catalog Envelopes, 9" x 12", 250/Ct
Item #: 901-2708517
Redi Strip Catalog Env
High Bulk
9" x 12"
$85.99
1 carton
Save 9%
$77.99
2+ carton
LUX Security Tinted #10 Double Window Envelope, 4 1/2" x 9 1/2", White, 1000/Pack (WS-3342-1M)
Item #: 901-2146340LUX
#10 Double Window Envelope (4 1/8 x 9 1/2) - 24 lb. White w/ Security Tint 1000/PK
Save the time and expense of separately addressing envelopes when sending letters, invoices or statements by simply positioning the address to show through the window
24 lb. Paper Weight
$147.99
Per pack
Quality Park Clasp & Moistenable Glue Kraft Catalog Envelopes, 4" x 6.38", Brown Kraft, 100/Box (QUA37815)
Item #: 901-37815
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: 4"L x 6.38"H
$57.99
1-3 box
Save 3%
$55.99
4+ box
JAM Paper #3 Coin Envelope, 2 1/2" x 4 1/4", White, 1000/Carton (01623183B)
Item #: 901-362624JAM
Perfect for greeting cards, invitations, weddings or any announcement
Store your to-do lists, receipts, or pens in here
Finish: Smooth
$185.99
Per carton
Quality Park Gummed Catalog Envelope, 10" x 13", Woven White, 250/Box (41689)
Item #: 901-377338
Business and commercial use
Gummed flap
28 lb. white wove
$70.99
Per box
Quality Park Redi-Strip Open End Peel & Seal #13 Catalog Envelope, 10" x 13", Brown Kraft, 100/Box (44762)
Item #: 901-813439
28 lb. brown Kraft
10" x 13"
100/Bx
$51.99
1-3 box
Save 3%
$49.99
4+ box
Quality Park Redi-Seal Kraft Catalog Envelopes, 9" x 12", Brown Kraft, 250/Box (QUA43562)
Item #: 901-43562
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
$98.99
Per box
Quality Park Open End Kraft Catalog Envelopes, 15" x 20", Brown Kraft, 25/Box (QUA42355)
Item #: 901-507902
Jumbo envelope is used for sending flat, heavy materials or many small items like coins and catalogs
Kraft paper in brown color provides durability
Dimensions: 15"L x 20"H
$70.99
1-3 box
Save 4%
$67.99
4+ box
Staples Self Seal Catalog Envelopes, 12" x 15.5", White, 100/Box (609123/73142)
Item #: 901-609123STP
Catalog envelope is perfect for brochures and documents
Comes in white and made of paper
Dimensions: 12"L x 15.5"H; size #15.5
$61.99
Per box
JAM Paper Open End Peel & Seal Catalog Envelope, 9" x 12", White, 500/Pack (356828780)
Item #: 901-1912877JAM
Our high-quality envelopes are perfect for business mailing, document organization, file storage, and more
Our envelopes are made from 28lb paper that has a wallet flap with a peel & seal closure
These are an economical, commodity classified envelope
$234.99
Per pack
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
$211.99
Per carton
Quality Park Survivor Tyvek Self Seal Catalog Envelopes, 12" x 16", White, 100/Carton (QUAR4520)
Item #: 901-892994
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: 12"L x 16"H
$240.99
Per carton
Quality Park Redi-Seal #10 Window Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (21318)
Item #: 901-21318
US #10 business envelopes are suitable for all your mailing needs
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
$51.99
Per box
JAM Paper Open End Nonstandard Kraft Catalog Envelope, 9" x 12", Brown Kraft, 100/Pack (4132)
Item #: 901-2636940
Size: 9 x 12 inches
Quantity: 100 /pack
Features a straight flap with gummed closure and smooth paper finish.
$36.99
Per pack
JAM PAPER Self Seal Catalog Envelopes, 10" x 13", Brown Kraft Manila, 100/Pack (13034233D)
Item #: 901-24557999
Color: Brown Kraft Manila
Size: 10 x 13 inches
Quantity: 100 envelopes per pack
$53.99
Per pack
Quality Park Redi-Seal #10 Business Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (QUA11118)
Item #: 901-11118
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
$94.99
Per box
Staples EasyClose #10 Business Envelopes, 4 1/8" x 9 1/2", Assorted, 50/Pack (23431)
Item #: 901-122725
US #10 business envelopes are suitable for many mailing projects
The assortment of colors allows you to color-code or simply add some color to mailings
These envelopes measure 4 1/8"H x 9 1/2"L in size, providing enough space for your mail
$11.59
1-3 pack
Save 1%
$11.39
4+ pack
JAM Paper Open End Catalog Envelope, 7" x 10", White, 1000/Carton (01623194B)
Item #: 901-366864JAM
Perfect for greeting cards, invitations, weddings or any announcement
Size: 7" x 10"
Gummed closure with straight flap
$206.99
Per carton
LUX Open End Moistenable Glue Window Envelope, 9" x 12", White, 50/Box (1590-50)
Item #: 901-383949LUX
Laser printer compatible
Simply position the address to show through the window
Choose our full-face windows, which are large enough to show off the entire contents
$52.99
Per box
Quality Park Survivor Tyvek Self Seal Document Envelope 10" x 13", White, 100/Box (QUAR2420)
Item #: 901-70505
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: 10"L x 13"H
$216.99
Per box
Quill Brand® Gummed Kraft Catalog Envelope, 9" x 12", Gray, 100/Box (OE91228GY)
Item #: 901-OE91228GY
Catalog envelopes are a reliable choice for multiple kinds of personal and business mailing purposes
Gray 28-lb. kraft paper provides durability
Size: 9" x 12"
$29.99
Per box
Quill Brand® Clasp Catalog Envelope, 11-1/2" x 14-1/2", Kraft, 100/Box (7CL111428)
Item #: 901-7CL111428
Catalog envelopes are a reliable choice for multiple kinds of personal and business mailing purposes
28-lb. heavyweight Kraft paper
Size: 11-1/2" x 14-1/2"
$40.99
Per box
Want to know more about Page 9 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.