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Item # 901-72030
White
Self Seal
Square
#1 Catalog
100 Per Pack
6" x 9"
Catalog
None
9
100
28
Untinted
White
6
Quill Brand
N/A
N/A
N/A
Tyvek
N/A
Best match
$74.99
box
White
Peel & Seal
Square
#1 Catalog
100 Per Pack
6" x 9"
Catalog
None
9
100
N/A
Untinted
White
6
Quality Park
N/A
N/A
N/A
N/A
N/A
More alternatives
$27.99
box
When you buy 4+
White
Self Seal
Wallet
#1 Catalog
100 Per Pack
6" x 9"
Catalog
None
9
1
28
Untinted
White
6
Staples
Wove
Yes
N/A
Paper
Yes
$39.99
box
When you buy 6+
Brown
Self Seal
Wallet
#1 Catalog
100 Per Pack
6" x 9"
Catalog
None
9
1
28
Untinted
Brown
6
Quality Park
N/A
Yes
Yes
Kraft
N/A
Page 6 of Business Envelopes
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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
$21.79
Per pack
Staples Gummed #10 Business Left-Window Envelope, 4 1/8" x 9 1/2", White Wove, 500/Box (SPL381937)
Item #: 901-17038
Envelopes are great for mailing letters and documents
Made from 24 lbs. white wove paper for durability
These envelopes measure 4 1/8" x 9 1/2" in size, providing enough space for your mail
$57.99
1-4 box
Save 3%
$55.99
5+ box
10" x 13" Tyvek® Side-Opening QuickStrip® Catalog Envelopes with 2" Expansion, 100/BoxE
Item #: 901-534610STP
Tyvek Catalog envelopes are perfect for catalogs, brochures, and bulky printed materials
White Tyvek envelope provides superior protection for mailing important materials or documents
Dimensions: 13"L x 10"H, size #13
$174.99
Per box
Quill Brand® Gummed Catalog Envelope, 6" x 9", Kraft, 500/Box (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"
$86.99
1-3 box
Save 4%
$82.99
4+ box
Quality Park Health Claim Insurance Self Seal Catalog Envelopes, 9" x 12.5", White Wove, 100/Box (QUA54692)
Item #: 901-54692
Window envelopes for medicare form HCFA-1508 and other standard healthcare insurance forms
These durable claim form envelopes are made of 28 lbs. white wove stock
Dimensions: 9"L x 12.5"H
$65.99
Per box
JAM Paper Open End Catalog Premium Envelopes with Peel & Seal Closure, 9" x 12", Brown Kraft Manila, 50/Pack (13034231I)
Item #: 901-24508773
Color: Brown Kraft Manila
Size: 9 x 12 inches
Quantity: 50 envelopes per pack | Plenty of envelopes for all of your mailing and organization needs
$18.59
Per pack
Staples Wove Side-Opening EasyClose Booklet Envelopes, 9" x 12", White, 100/Box
Item #: 901-570227
Envelopes are perfect for filing, mailing and storing important documents, and reports
White woven paper stock resists tearing
Dimensions: 12"L x 9"H, size #9.5
$44.99
1-3 box
Save 4%
$42.99
4+ box
Quill Brand® Gummed Catalog Envelope, 9" x 12", Brown-Kraft, 250/Box (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"
$70.99
1-3 box
Save 4%
$67.99
4+ box
Quality Park Clasp & Moistenable Glue Catalog Envelope, 6" x 9", Brown Kraft, 100/Box (37855)
Item #: 901-823259
Reinforced clasps plus deep gumming
28 lb. brown Kraft
6" x 9"
$37.99
1-3 box
Save 2%
$36.99
4+ box
Staples Self Seal #1 Catalog Envelopes, 6"L x 9"H, White, 100/Box (SPL609121)
Item #: 901-609121STP
Catalog envelopes are perfect for invoices
White paper shows labeling and writing clear and concise
Dimensions: 6"L x 9"H, size #1
$28.99
1-3 box
Save 3%
$27.99
4+ box
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
$87.99
Per box
Quality Park 28lb. Clasp Colored Kraft Catalog Envelopes, Grey Kraft, 9x12", 100/Box
Item #: 901-38590Q
Business and commercial use
Reinforced clasps plus deep gumming
28 lb. gray Kraft
$49.99
1-3 box
Save 4%
$47.99
4+ box
Staples® Kraft Self-Sealing Catalog Envelopes; 9" x 12", Brown, 250/Box (486931/14245)
Item #: 901-486931
Catalog envelopes are perfect for catalogs, brochures, and documents
Made from brown kraft paper that conceals contents from prying eyes
Dimensions: 9"L x 12"H
$73.99
1 box
Save 2%
$71.99
2+ box
Staples Clasp & Moistenable Glue #10 Kraft Catalog Envelopes, 9"L x 12"H, Brown, 12/Pack (19004/594412)
Item #: 901-594412
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: 9"L x 12"H, size #10
$5.99
1-3 pack
Save 8%
$5.49
4+ pack
Standard Claim Right Window Envelopes, 4.5 x 9.5, Self-Seal, 500/Box
Item #: 901-1500ESMAP
All envelopes have confidential lining for added security
Compatible with laser printers
Window size: 1x4-1/2"; window located 2" from top of envelope, 5/8" from right hand edge and 1-9/16" from bottom
$115.99
Per box
JAM Paper #10 Window Envelope, 4 1/8" x 9 1/2", White, 100/Pack (1633173I)
Item #: 901-2103312JAM
#10 Envelopes
Size: 4.13 x 9.5 inches
Gum Closure
$23.99
1-3 pack
Save 4%
$22.99
4+ pack
Quality Park Redi-Seal Kraft Catalog Envelopes, 6.5" x 9.5", Kraft, 250/Box (QUA43362)
Item #: 901-43362
Catalog envelopes are a convenient and reliable choice for personal and business mailing purposes
These brown envelopes are presentable and neat as they do not quickly become dirty in transit
Dimensions: 6.5"L x 9.5"H, size #1.75
$69.99
1-3 box
Save 2%
$67.99
4+ box
Southworth Gummed #10 Business Envelopes, 4 1/8" x 9 1/2", Ivory, 250/Box (J564-10)
Item #: 901-J56410
Mail your documents in a matching linen finish envelopes for a mailing that demands attention
Ivory envelopes are made of 24 lb. paper with 25% cotton fiber for added durability
Envelope size: 4 1/8" x 9 1/2" (#10)
$53.99
1 box
Save 1%
$52.99
2+ box
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
$214.99
Per pack
Staples® Brown Kraft Clasp 7 1/2" x 10 1/2" Envelopes, 100/Box
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
$32.99
1-4 box
Save 3%
$31.99
5+ box
Quality Park Kraft #3 Envelope 2 1/2" x 4 1/4", Brown, 500/Box (QUA50262)
Item #: 901-50262Q
Simple high-quality currency envelopes that get the job done
Envelope size: 4 1/4"H x 2 1/2"W
Open-end with gummed flap closure keeps your documents secured inside the envelope
$69.99
1-3 box
Save 4%
$66.99
4+ box
Staples® Wove Self-Sealing First-Class Catalog Envelopes; 10" x 13", White, 100/Box (195032/19297)
Item #: 901-195032
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: 10"L x 13"H, size #13
$43.99
1-3 box
Save 4%
$41.99
4+ box
Quality Park Redi-Seal Self Seal Security Tinted #10 Double Window Envelope, 4 1/2" x 9 1/2", White Wove, 50/Pack (24559-QP-50)
Item #: 901-23996473
#10 Double window business envelope
Dimensions: 4.125"L x 9.5"W
Comes in White Wove 24lbs. w/ Self-Seal
$43.99
Per pack
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
$38.99
1-3 box
Save 5%
$36.99
4+ box
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.