LUX 4 1/8" x 9 1/2" #10 Window Envelopes, Midnight Black, 50/Pack~#|#~m000081331_sc7
Item: 281942
Model: 4261-20-50
No reviews yet
Price is $25.39
Unit of measure 50/Pack
Delivery by Wed, Apr 30
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LUX Moistenable Glue Security Tinted #6 3/4 Window Envelope, 3 5/8" x 6 1/2", Bright White, 500/Pack (634W-W-500)~#|#~sp5822112_sc7LUX Moistenable Glue Security Tinted #6 3/4 Window Envelope, 3 5/8" x 6 1/2", Bright White, 500/Pack (634W-W-500)~#|#~sp5875296_sc7
Item: 23995691
Model: 634W-W-500
Price is $77.29
Unit of measure 500/Pack
Free delivery by Wed, Apr 30
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LUX Moistenable Glue #10 Window Envelope, 4 1/2" x 9 1/2", Grocery Bag Brown, 250/Box (4860-WGB-250)~#|#~m000081333_sc7
Item: 384616
Model: 4860-WGB-250
No reviews yet
Price is $62.46
Unit of measure 250/Box
Free delivery by Wed, Apr 30
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LUX Moistenable Glue #10 Window Envelope, 4 1/2" x 9 1/2", Electric Yellow, 500/Box (4261-20-500)~#|#~m000081331_sc7
Item: 384524
Model: 4261-20-500
No reviews yet
Price is $105.49
Unit of measure 500/Box
Free delivery by Wed, Apr 30
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LUX A7 Full Face Window Envelopes, Grocery Bag Brown, 250/PK (A7FFW-GB-250)~#|#~m003307941_sc7
Item: 1984834
Model: A7FFW-GB-250
No reviews yet
Price is $85.89
Unit of measure 250/Box
Free delivery by Wed, Apr 30
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LUX #10 (4 1/8" x 9 1/2") Bright Window Envelopes, Electric Yellow, 250/BX~#|#~m000081331_sc7
Item: 384523
Model: 4261-20-250
No reviews yet
Price is $80.49
Unit of measure 250/Box
Free delivery by Wed, Apr 30
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Over 30
LUX 9" x 12" Open End Window Envelopes, Pool Blue~#|#~m001406667_sc7
Item: 1277744
Model: LUX-1590-102-50
No reviews yet
Price is $55.39
Unit of measure 50/Pack
Free delivery by Wed, Apr 30
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Over 30
LUX 4 1/8" x 9 1/2" #10 Window Envelopes, Pastel Canary Yellow, 50/Pack~#|#~m000081339_sc7
Item: 281951
Model: 11824-50
No reviews yet
Price is $22.79
Unit of measure 50/Pack
Delivery by Wed, Apr 30
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JAM Paper #10 Business Window Envelope, 4 1/8" x 9 1/2", Blue, 50/Pack (5156476I)~#|#~m002934177_sc7JAM Paper #10 Business Window Envelope, 4 1/8" x 9 1/2", Blue, 50/Pack (5156476I)~#|#~m002934176_sc7
Item: 1588701
Model: 5156476I
No reviews yet
Price is $19.99
Unit of measure 50/Pack
Delivery by Fri, Apr 25
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JAM Paper Window Envelope, 9" x 12", White, 25/Pack (223932)~#|#~sp73452810_sc7JAM Paper Window Envelope, 9" x 12", White, 25/Pack (223932)~#|#~sp73452724_sc7
Item: 367984
Model: 223932
Price is $33.19
Unit of measure 25/Pack
Delivery by Fri, Apr 25
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LUX 4 1/8" x 9 1/2" #10 Window Envelopes, Pastel Green, 50/Pack (4058-50)~#|#~m000081341_sc7
Item: 281953
Model: 4058-50
No reviews yet
Price is $25.39
Unit of measure 50/Pack
Delivery by Wed, Apr 30
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Over 30
LUX Self Seal #10 Window Envelope, 4 1/8" x 9 1/2", Midnight Black, 250/Pack (FFW-10-B-250)~#|#~m002084694_sc7
Item: 1559058
Model: FFW-10-B-250
No reviews yet
Price is $110.69
Free delivery by Wed, Apr 30
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Over 30
Lux Full Face Envelopes, Wasabi 4.12 x 9.5 inch 1000/Pack~#|#~m002084637_sc7
Item: 1560078
Model: FFW-10-L22-1000
No reviews yet
Price is $241.39
Free delivery by Wed, Apr 30
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LUX 4 1/8" x 9 1/2" #10 Window Envelopes, Midnight Black, 50/Pack (F-4561-B-50)~#|#~m000081336_sc7
Item: 281947
Model: F-4561-B-50
No reviews yet
Price is $34.09
Unit of measure 50/Pack
Delivery by Wed, Apr 30
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Over 30
LUX 9" x 12" Open End Window Envelopes, Ruby Red (LUX-1590-18-50)~#|#~C074EF35-DF9D-4735-AC1399D441834F6E_sc7LUX 9" x 12" Open End Window Envelopes, Ruby Red (LUX-1590-18-50)~#|#~1D5BFA84-611B-4026-9FF02F89D900CCD2_sc7
Item: 1277738
Model: LUX-1590-18-50
No reviews yet
Price is $57.69
Unit of measure 50/Pack
Free delivery by Wed, Apr 30
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Over 30
LUX Open End Open End Window Envelope, 9" x 12", White Linen, 50/Pack (1590-WLI-50)~#|#~E9BB1ADC-6B9D-4BC8-99FD8A20BDC438F9_sc7
Item: 1277747
Model: 1590-WLI-50
Price is $58.59
Unit of measure 50/Pack
Free delivery by Wed, Apr 30
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Over 30
ComplyRight CMS-1500 Self Seal Security Tinted Window Envelope 9" x 12 1/2", White/Blue, 100/Pack (1500RS)~#|#~70074392-65EE-405E-BA2A8D979CFD61F9_sc7ComplyRight CMS-1500 Self Seal Security Tinted Window Envelope 9" x 12 1/2", White/Blue, 100/Pack (1500RS)~#|#~89865954-B440-4EEB-908F5DD36F32D1CD_sc7
Item: 1949161
Model: 1500RS
No reviews yet
Price is $41.49
Unit of measure 100/Pack
Free delivery by Tue, Apr 29
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Over 30
Lux Full Face #10 Window Envelopes Navy 6 x 9 inch 250/Pack~#|#~m002084638_sc7
Item: 1559271
Model: FFW-69-103-250
No reviews yet
Price is $126.89
Free delivery by Wed, Apr 30
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LUX 9" x 12" Open End Window Envelopes, Mandarin Orange (LUX-1590-11-50)~#|#~m001406669_sc7
Item: 1277742
Model: LUX-1590-11-50
No reviews yet
Price is $56.89
Unit of measure 50/Pack
Free delivery by Wed, Apr 30
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Over 30
LUX A7 Full Face Window Envelopes, Grocery Bag Brown, 1000/Pack (A7FFW-GB-1M)~#|#~m003307941_sc7
Item: 1984836
Model: A7FFW-GB-1M
No reviews yet
Price is $193.68
Unit of measure 1000/Box
Free delivery by Wed, Apr 30
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Over 30
Lux Full Face Envelopes Citrus 4.125 x 9.5 inch 250/Pack~#|#~m002084636_sc7
Item: 1559331
Model: FFW-10-L20-250
No reviews yet
Price is $157.39
Free delivery by Wed, Apr 30
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Quality Park #10 Window Envelopes, 4 1/8" x 9 1/2", White, 500/Box (QUA90120)~#|#~625602F1-C981-440D-BD9E2D067F963EBF_sc7Quality Park #10 Window Envelopes, 4 1/8" x 9 1/2", White, 500/Box (QUA90120)~#|#~6322E17F-4AEE-4560-A22EDDF6B73D1CFD_sc7
Item: 817222
Model: QUA90120
Price is $59.99
Unit of measure 500/Box
Free delivery by Wed, Apr 23
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LUX 70lbs. 4 1/8" x 9 1/2" #10 Window Envelopes, Midnight Black, 500/Box~#|#~m000081336_sc7
Item: 387496
Model: F-4561-B-500
No reviews yet
Price is $100.89
Unit of measure 500/Box
Free delivery by Wed, Apr 30
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JAM Paper #10 Window Envelope, 4 1/8" x 9 1/2", Orange, 50/Pack (5156477I)~#|#~m004542922_sc7JAM Paper #10 Window Envelope, 4 1/8" x 9 1/2", Orange, 50/Pack (5156477I)~#|#~m004542921_sc7
Item: 2329508
Model: 5156477I
No reviews yet
Price is $19.99
Unit of measure 50/Pack
Delivery by Fri, Apr 25
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Over 30
LUX Moistenable Glue #1 Window Envelope, 6" x 9", Navy Blue, 1000/Pack (FFW-69-103-1000)~#|#~m002084638_sc7
Item: 1560077
Model: FFW-69-103-1000
No reviews yet
Price is $258.89
Free delivery by Wed, Apr 30
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Over 30
Lux Full Face #10 Window Envelopes, Navy 4 1/8 x 9 1/2 inch 50/Pack~#|#~m002084635_sc7
Item: 1559168
Model: FFW-10-103-50
No reviews yet
Price is $52.99
Free delivery by Wed, Apr 30
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JAM Paper Clasp #10 Window Envelope, 4 1/8" x 9 1/2", Blue, 500/Pack (5156476H)~#|#~m002934177_sc7JAM Paper Clasp #10 Window Envelope, 4 1/8" x 9 1/2", Blue, 500/Pack (5156476H)~#|#~m003904872_sc7
Item: 1589642
Model: 5156476H
No reviews yet
Price is $148.39
Unit of measure 500/Box
Free delivery by Fri, Apr 25
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Over 30
LUX Moistenable Glue #10 Window Envelope, 4 1/2" x 9 1/2", Electric Yellow, 1000/Box (4261-20-1000)~#|#~m000081331_sc7
Item: 384522
Model: 4261-20-1000
No reviews yet
Price is $174.59
Unit of measure 1000/Box
Free delivery by Wed, Apr 30
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Over 30
LUX Open End Envelopes 9" x 12", Navy Blue~#|#~m001406668_sc7
Item: 1277799
Model: LUX-1590-103-1M
No reviews yet
Price is $480.69
Unit of measure 1000/Box
Free delivery by Wed, Apr 30
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LUX Self Seal Window Envelope, 6" x 9", Bright White, 1000/Pack (FFW-69-1000)~#|#~sp14807375_sc7
Item: 24260636
Model: FFW-69-1000
No reviews yet
Price is $229.79
Unit of measure 1000/Pack
Free delivery by Wed, Apr 30
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Over 30
LUX Open End Window Envelopes 9" x 12"; Mandarin Orange~#|#~m001406669_sc7
Item: 1277776
Model: LUX-1590-11-500
No reviews yet
Price is $165.93
Unit of measure 500/Box
Free delivery by Wed, Apr 30
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LUX #10 Full Face Window Envelopes (4 1/8 x 9 1/2) 250/Pack, 80lb. White (FFW-10-80W-250)~#|#~sp12274947_sc7LUX #10 Full Face Window Envelopes (4 1/8 x 9 1/2) 250/Pack, 80lb. White (FFW-10-80W-250)~#|#~sp12275015_sc7
Item: 24161910
Model: FFW-10-80W-250
Price is $122.09
Unit of measure 250/Pack
Free delivery by Wed, Apr 30
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Lux Full Face #10 Window Envelopes, Ruby Red 4 1/8 x 9 1/2 inch 50/Pack~#|#~m002084681_sc7
Item: 1559055
Model: FFW-10-18-50
No reviews yet
Price is $60.39
Free delivery by Wed, Apr 30
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Over 30
LUX Gummed Security Tinted #9 Business Envelopes, 3 7/8" x 8 7/8", White, 1000/Box (61549-1000)~#|#~sp39612763_sc7
Item: 385459
Model: 61549-1000
Price is $107.89
Unit of measure 1000/Box
Free delivery by Wed, Apr 30
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Over 30
Lux Full Face Envelopes, Midnight Black 4.12 x 9.5 inch 1000/Pack~#|#~m002084694_sc7
Item: 1559166
Model: FFW-10-B-1000
No reviews yet
Price is $257.69
Free delivery by Wed, Apr 30
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Over 30
LUX Pastels Moistenable Glue #10 Window Envelope, 4 1/2" x 9 1/2", Pastel Gray, 250/Box (51384-250)~#|#~m000081340_sc7
Item: 384959
Model: 51384-250
No reviews yet
Price is $69.29
Unit of measure 250/Box
Free delivery by Wed, Apr 30
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Over 30
Lux Full Face Window Envelopes, Wasabi 4.12 x 9.5 inch 500/Pack~#|#~m002084637_sc7
Item: 1559273
Model: FFW-10-L22-500
No reviews yet
Price is $136.27
Free delivery by Wed, Apr 30
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Over 30
LUX 70lbs. 4 1/8" x 9 1/2" #10 Window Envelopes, Midnight Black, 500/BX~#|#~m000081336_sc7
Item: 387488
Model: F-4561-B-1000
No reviews yet
Price is $192.49
Unit of measure 1000/Box
Free delivery by Wed, Apr 30
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Over 30
LUX Open End Window Envelopes 9" x 12"; Navy Blue~#|#~m001406668_sc7
Item: 1277781
Model: LUX1590103-500
No reviews yet
Price is $165.93
Unit of measure 500/Box
Free delivery by Wed, Apr 30
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Ampad Security Tinted #10 Window Envelope, 4 1/8" x 9 1/2", White, 500/Box (73047)~#|#~s0198475_sc7Ampad Security Tinted #10 Window Envelope, 4 1/8" x 9 1/2", White, 500/Box (73047)~#|#~s0240858_sc7
Ampad Security Tinted #10 Window Envelope, 4 1/8" x 9 1/2", White, 500/Box (73047) is Out of stock
Item: 706753
Model: 73047
No reviews yet
Price is $36.49
Unit of measure 500/Box

Trending now

A windowed envelope features a clear plastic pane that reveals a portion of the document inside. This allows senders to create and send information or personalized mail to individuals. By adding windowed envelopes to your supplies your recipients can easily understand what the vessel contains and who it is intended for.

What Can a Windowed Envelope Be Used For?

Windowed envelopes can be used for storing or mailing important documents, catalogs, pamphlets, holiday cards and much more. The avid organizer will use them to store pens, paper clips, thumbtacks and other small office supplies. Due to the quality paper and other materials, window envelopes are perfect additions for business and personal mailings as well as organizational tasks.

What Features Should Be Considered When Buying Windowed Envelopes?

Like any envelope being used around the house or office, there are certain characteristics to think about depending on the use or need. Some variables to consider when looking for a windowed envelope are:

  • Size - Ensure that the contents being held within are properly secure and will fit.
  • Flap style - Buyers can choose between a square-shaped, v-flap, open end or wallet style.
  • Color - This can be important for personal preference or branding purposes.
  • Window location - This will depend on what is being sent and where the recipient information is located on the documents.
  • Security tints - If you have confidential mail this feature can protect your documents from unauthorized viewers.

What Pack Sizes Are Window Envelopes Available In?

Staples offers envelopes with windows in various pack sizes from as few as 25 all the way up to orders of 1,000. The available quantities will vary depending on the style.

What Is a Security Tint?

A security tint darkens the window, preventing onlookers from seeing the contents inside. Using a security tint is a good practice when transporting sensitive information that shouldn’t be tampered with. Consider using a security envelope if you plan on sending checks, cash or important documents such as health or government records. Windowed envelopes are a great option for businesses and agencies that require extra security while still being able to display important details.

Are Envelopes With Windows Recyclable?

Yes, but there are a few factors to consider when recycling your windowed envelope. The paper portion of window envelopes is recyclable, however the plastic must be removed and thrown away. While paper can easily be broken down at most recycling centers, it is more difficult to degrade the plastic and only some places can do so. If you’d like to recycle the plastic, check with your local recycling center first to see if they require it to be removed.