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Envelope Flap Style
Envelope Number
Envelope Pack Size
Envelope Size
Envelope Type
Envelope Window Location
Height in Inches
Material of Item
Pack Qty
Security Tint
Width in Inches
Brand
Color Family
Envelope Closure
Paper Weight in Pounds
Quick Ship
True Color
Square
10 1/2 Catalog
100 Per Pack
9" x 12"
Catalog
None
12
Kraft
100
Untinted
9
Staples
Brown
Clasp & Moistenable Glue
28
N/A
Brown

Page 13 of Business Envelopes

   (2366 Products)
All filters 2366 items found
JAM Paper Peel & Seal Catalog Envelope, 9 1/2 x 12 1/2, White, 250/Box (356828786H)JAM Paper Peel & Seal Catalog Envelope, 9 1/2 x 12 1/2, White, 250/Box (356828786H)
JAM Paper Peel & Seal Catalog Envelope, 9 1/2" x 12 1/2", White, 250/Box (356828786H)
Item #: 901-24141797
Color: White
Size: 9.5 x 12.5 inches
Quantity: 250 envelopes per box
$103.99
Per box
Quality Park Redi-Seal Security Tinted Window Envelope, 4 1/2 x 9 1/2, Woven White, 500/Box (21438Quality Park Redi-Seal Security Tinted Window Envelope, 4 1/2 x 9 1/2, Woven White, 500/Box (21438
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
$129.99
1-3 box
Save 5%
$122.99
4+ box
JAM Paper #10 Business Colored Envelopes, 4.125 x 9.5, Orange Recycled, Bulk 500/Box (15860H)JAM Paper #10 Business Colored Envelopes, 4.125 x 9.5, Orange Recycled, Bulk 500/Box (15860H)
JAM Paper #10 Business Colored Envelopes, 4.125 x 9.5, Orange Recycled, Bulk 500/Box (15860H)
Item #: 901-1589645JAM
Product Type: Brite Hue Recycled Envelope
Orange recycled paper envelope
Envelope Size: 4.13" x 9.5"
$139.99
Per pack
Quality Park Ship-Lite First Class Tyvek Catalog Envelopes, 9x12
Quality Park Ship-Lite First Class Tyvek Catalog Envelopes, 9x12"
Item #: 901-S3615
Color: White
Envelope size: 9" x 12"
Flap: Square
$123.99
Per box
JAM Paper #9 Business Envelope, 3 7/8 x 8 7/8, Red, 50/Pack (1532900I)JAM Paper #9 Business Envelope, 3 7/8 x 8 7/8, Red, 50/Pack (1532900I)
JAM Paper #9 Business Envelope, 3 7/8" x 8 7/8", Red, 50/Pack (1532900I)
Item #: 901-24052325
Color: Red
Size: 3-7/8 x 8-7/8 inches
Quantity: 50 /pack
$18.99
Per pack
JAM Paper 9 x 12 Booklet Colored Envelopes, Orange Recycled, 100/Pack (5156772c)JAM Paper 9 x 12 Booklet Colored Envelopes, Orange Recycled, 100/Pack (5156772c)
JAM Paper 9 x 12 Booklet Colored Envelopes, Orange Recycled, 100/Pack (5156772c)
Item #: 901-2478144
Quantity: 100 Envelopes per Pack
Orange Envelope
Size: 9 x 12 inches
$57.99
Per pack
JAM PAPER Self Seal Catalog Envelopes, 10 x 13, Brown Kraft Manila, 100/Pack (13034233D)
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
JAM Paper Envelopes with Clasp Closure, 9 x 12, Red Recycled, 50/Pack (7781I)JAM Paper Envelopes with Clasp Closure, 9 x 12, Red Recycled, 50/Pack (7781I)
JAM Paper Envelopes with Clasp Closure, 9" x 12", Red Recycled, 50/Pack (7781I)
Item #: 901-24508799
Christmas Red Catalog Envelope with Clasp
Size: 9 x 12 inches
Quantity: 50 envelopes per box
$17.99
Per pack
Quill Brand® String and Button Transparent Envelopes, Legal Size, Assorted, 5/Pack (11411-QCC)
Quill Brand® String and Button Transparent Envelopes, Legal Size, Assorted, 5/Pack (11411-QCC)
Item #: 901-380293
Transparent string envelopes keep documents protected from accidental loss, tears and water damage
Legal Size
14-1/2x10-1/2" holds legal-size documents
$17.99
1-5 pack
Save 5%
$16.99
6+ pack
JAM Paper #10 Policy Envelope, 4 1/8 x 9 1/2, Olive, 50/Pack (125137469I)
JAM Paper #10 Policy Envelope, 4 1/8" x 9 1/2", Olive, 50/Pack (125137469I)
Item #: 901-24557948
Color: Olive
Size: #10 Policy (4.125 x 9.5 inches)
Quantity: 50 envelopes per pack
$24.99
Per pack
LUX Double Window Envelope, 3 5/8 x 8 7/8, Bright White, 500/Pack (57633-500)
LUX Double Window Envelope, 3 5/8" x 8 7/8", Bright White, 500/Pack (57633-500)
Item #: 901-24260679
Dimensions: 3.625"L x 8.75"W
Comes in 24lb. Bright White
Sold as 500 per box
$94.99
Per pack
JAM Paper 9 x 12 Open End Window Envelopes, 28lb, White, 250 Pack (1590PS-250)
JAM Paper 9 x 12 Open End Window Envelopes, 28lb, White, 250 Pack (1590PS-250)
Item #: 901-24578359
Open End Catalog Envelopes
9" x 12"
White
$124.99
Per pack
JAM PAPER Commercial Open End Catalog Envelopes, 8 3/4 x 11 1/4, White, 25/Pack (4126)JAM PAPER Commercial Open End Catalog Envelopes, 8 3/4 x 11 1/4, White, 25/Pack (4126)
JAM PAPER Commercial Open End Catalog Envelopes, 8 3/4" x 11 1/4", White, 25/Pack (4126)
Item #: 901-366690JAM
Catalog envelopes are a convenient and reliable choice for personal and business mailing purposes
White paper shows labeling and writing clear and concise
Dimensions: 8.75"L x 11.25"H, size #9.75
$15.49
Per pack
23% off
Quality Park Redi-Strip Self Seal Catalog Envelope, 9 x 12, White, 100/Box (QUA44926)
Quality Park Redi-Strip Self Seal Catalog Envelope, 9" x 12", White, 100/Box (QUA44926)
Item #: 901-24452932
Mailing envelope is a convenient and reliable choice for personal and business mailing purposes
Comes in white
Envelope size: 9"H x 12"L
$80.99 Save 23%
$61.59
Per box
JAM Paper Self Seal #10 Business Envelopes, 4 1/8 x 9 1/2, White, 250/Pack (75761-250)
JAM Paper Self Seal #10 Business Envelopes, 4 1/8" x 9 1/2", White, 250/Pack (75761-250)
Item #: 901-24578333
#10 Window Envelopes
4 1/8 in x 9 1/2 in
White
$69.99
Per pack
Mead #10 Envelopes, Press-It Seal-It, 4-1/4 x 9-1/8, White, 50 per Box (75024)Mead #10 Envelopes, Press-It Seal-It, 4-1/4 x 9-1/8, White, 50 per Box (75024)
Mead #10 Envelopes, Press-It Seal-It, 4-1/4" x 9-1/8", White, 50 per Box (75024)
Item #: 901-75024
4 1/4" x 9 1/2"
White paper envelopes
Press-It Seal-It®
$6.49
Per pack
JAM Paper #9 Business Envelope, 3 7/8 x 8 7/8, White, 500/Box (1633172C)JAM Paper #9 Business Envelope, 3 7/8 x 8 7/8, White, 500/Box (1633172C)
JAM Paper #9 Business Envelope, 3 7/8" x 8 7/8", White, 500/Box (1633172C)
Item #: 901-2103316JAM
White Commercial Envelopes
#9 Envelopes
Size: 3 7/8 x 8 7/8 inches
$46.99
Per box
JAM PAPER #10 Window Envelopes (4 1/8 x 9 1/2), 24lb., Bright White, Laser Safe, 500/pack
JAM PAPER #10 Window Envelopes (4 1/8 x 9 1/2), 24lb., Bright White, Laser Safe, 500/pack
Item #: 901-24560683
Color: Bright White
Size: #10 (4 1/8 x 9 1/2)
Features: Window design, laser safe
$59.99
Per pack
Quality Park Open End Kraft Catalog Envelopes, 15 x 20, Brown Kraft, 25/Box (QUA42355)Quality Park Open End Kraft Catalog Envelopes, 15 x 20, Brown Kraft, 25/Box (QUA42355)
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
Quality Park Clasp & Moistenable Glue Kraft Catalog Envelope, 10 1/2 x 7 1/2, Brown, 100/Box (3787Quality Park Clasp & Moistenable Glue Kraft Catalog Envelope, 10 1/2 x 7 1/2, Brown, 100/Box (3787
Quality Park Clasp & Moistenable Glue Kraft Catalog Envelope, 10 1/2" x 7 1/2", Brown, 100/Box (37875)
Item #: 901-823272
Reinforced clasps plus deep gumming
Rugged Kraft envelopes feature reinforced clasps plus deep gumming on flaps for a secure seal
Kraft is the strongest paper choice available
$38.99
1-3 box
Save 5%
$36.99
4+ box
Quality Park Redi-Seal #10 Business Envelopes, 4 1/8 x 9 1/2, White Wove, 500/Box (QUA11118)Quality Park Redi-Seal #10 Business Envelopes, 4 1/8 x 9 1/2, White Wove, 500/Box (QUA11118)
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® Wove Clasp Envelopes, 9 x 12, White, 100/Box (570253/14210)Staples® Wove Clasp Envelopes, 9 x 12, White, 100/Box (570253/14210)
Staples® Wove Clasp Envelopes, 9" x 12", White, 100/Box (570253/14210)
Item #: 901-570253STP
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: 9"L x 12"H
$41.99
1-3 box
Save 2%
$40.99
4+ box
JAM PAPER Self Seal Catalog Envelopes, 5 1/2 x 7 1/2, Brown Kraft Manila, 100/Pack (400238465D)JAM PAPER Self Seal Catalog Envelopes, 5 1/2 x 7 1/2, Brown Kraft Manila, 100/Pack (400238465D)
JAM PAPER Self Seal Catalog Envelopes, 5 1/2" x 7 1/2", Brown Kraft Manila, 100/Pack (400238465D)
Item #: 901-24557954
Color: Brown Kraft Manila
Size: 5.5 x 7.5 inches
Quantity: 100 envelopes per pack
$29.99
Per pack
Staples® Gummed #10 Envelope; 4-1/8 x 9-1/2, White, 500/Box (187013NB)Staples® Gummed #10 Envelope; 4-1/8 x 9-1/2, White, 500/Box (187013NB)
Staples® Gummed #10 Envelope; 4-1/8" x 9-1/2", White, 500/Box (187013NB)
Item #: 901-187013
Standard #10 envelope for correspondence or professional use
White, 24-pound paper stock
4 1/8"H x 9 1/2"W #10 envelope fits folded letter-sized paper
$28.99
1-3 box
Save 3%
$27.99
4+ box
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Displaying 289-312 of 2366
Want to know more about Page 13 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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