Quality Park Survivor Tyvek Self Seal Inter-Departmental Envelope 9" x 12", White, 100/Box (QUAR2400)~#|#~sp44488061_sc7Quality Park Survivor Tyvek Self Seal Inter-Departmental Envelope 9" x 12", White, 100/Box (QUAR2400)~#|#~sp44488060_sc7
Item: 70510
Model: QUAR2400
Price is $274.99
Unit of measure 100/Box
Free delivery by Tue, Jun 16
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JAM Paper Cellophane Envelope with Self-Adhesive Closure, 16.4375 x 20.125, Clear, 100/Pack (16.520.125CELLO)~#|#~m000068422_sc7
Item: 262909
Model: 16.520.125CELLO
Price is $159.39
Unit of measure 100/Pack
Free delivery by Mon, Jun 22
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LUX 6 x 9 Booklet Envelopes, 50/Box, Natural Linen (4820-NLI-50)~#|#~m001149715_sc7
Item: 1029961
Model: 4820-NLI-50
Price is $19.59
Delivery by Wed, Jun 24
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JAM Paper #1 Coin Business Colored Envelopes, 2.25 x 3.5, Violet Purple Recycled, 25/Pack (353027837)~#|#~m003758028_sc7JAM Paper #1 Coin Business Colored Envelopes, 2.25 x 3.5, Violet Purple Recycled, 25/Pack (353027837)~#|#~m003750607_sc7
Item: 1433766
Model: 353027837
Price is $13.59
Unit of measure 25/Pack
Delivery by Mon, Jun 22
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Lux Double Window Invoice Envelopes Citrus 4 1/8 x 9 1/2 inch 50/Pack~#|#~m002084678_sc7
Item: 1559063
Model: INVDW-L20-50
No reviews yet
Price is $23.29
Delivery by Wed, Jun 24
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JAM Paper A6 Strathmore Invitation Envelopes, 4.75 x 6.5, Natural White Linen, 50/Pack (74083I)~#|#~m007159145_sc7JAM Paper A6 Strathmore Invitation Envelopes, 4.75 x 6.5, Natural White Linen, 50/Pack (74083I)~#|#~m007159144_sc7
Item: 1588854
Model: 74083I
No reviews yet
Price is $20.49
Unit of measure 50/Pack
Delivery by Mon, Jun 22
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JAM Paper A10 Strathmore Invitation Envelopes, 6 x 9.5, Natural White Wove, 25/Pack (191223)~#|#~m007159185_sc7JAM Paper A10 Strathmore Invitation Envelopes, 6 x 9.5, Natural White Wove, 25/Pack (191223)~#|#~m007159184_sc7
Item: 262546
Model: 191223
No reviews yet
Price is $11.79
Unit of measure 25/Pack
Delivery by Mon, Jun 22
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JAM Paper A9 Foil Lined Invitation Envelopes, 5.75 x 8.75, White with Ivory Foil, 25/Pack (532412546)~#|#~sp73452803_sc7JAM Paper A9 Foil Lined Invitation Envelopes, 5.75 x 8.75, White with Ivory Foil, 25/Pack (532412546)~#|#~sp73452722_sc7
Item: 262768
Model: 532412546
No reviews yet
Price is $20.49
Unit of measure 25/Pack
Delivery by Mon, Jun 22
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Over 30
LUX A2 (4 3/8 x 5 3/4) 50/Box, Pool (LUX-4870-102-50)~#|#~m000081816_sc7
Item: 282494
Model: LUX-4870-102-50
No reviews yet
Price is $12.89
Unit of measure 50/Pack
Delivery by Wed, Jun 24
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Over 30
Lux Contour Flap Envelope, 4.37 x 5.75 inch 50/Pack~#|#~m002084700_sc7
Item: 1559130
Model: 1870-GB-50
No reviews yet
Price is $34.09
Delivery by Wed, Jun 24
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Quality Park Reveal-N-Seal Security Tinted #10 Business Envelope, 4 1/8" x 9 1/2", White Wove, 500/Box (67418)~#|#~sp38165569_sc7Quality Park Reveal-N-Seal Security Tinted #10 Business Envelope, 4 1/8" x 9 1/2", White Wove, 500/Box (67418)~#|#~sp38165568_sc7
Item: QUA67418
Model: QUA67418
Price is $91.69
Unit of measure 500/Box
Free delivery by Tue, Jun 16
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Over 30
Quality Park Open End First Class Catalog Envelopes, 6" x 9", Green/White, 100/Bx~#|#~s0171509_sc7
Item: QUAR1330
Model: QUAR1330
No reviews yet
Price is $154.69
Unit of measure Box
Free delivery by Wed, Jun 17
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Over 30
JAM Paper Peel & Seal Open End #13 Catalog Envelope, 10" x 13", White, 100/Pack (376634184B)~#|#~sp74203708_sc7JAM Paper Peel & Seal Open End #13 Catalog Envelope, 10" x 13", White, 100/Pack (376634184B)~#|#~sp74203800_sc7
Item: 24295232
Model: 376634184B
No reviews yet
Price is $257.29
Unit of measure 100/Pack
Free delivery by Mon, Jun 22
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Over 30
JAM Paper A7 Foil Lined Invitation Envelopes, 5.25 x 7.25, White with Silver Foil, Bulk 250/Box (3243671H)~#|#~m004671937_sc7JAM Paper A7 Foil Lined Invitation Envelopes, 5.25 x 7.25, White with Silver Foil, Bulk 250/Box (3243671H)~#|#~m004671936_sc7
Item: 1589684
Model: 3243671H
No reviews yet
Price is $89.99
Unit of measure 250/Box
Free delivery by Mon, Jun 22
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Over 30
LUX A7 Contour Flap Envelopes (5 1/4 x 7 1/4) 250/Pack, Black Linen (1880-BLI-250)~#|#~sp5822112_sc7LUX A7 Contour Flap Envelopes (5 1/4 x 7 1/4) 250/Pack, Black Linen (1880-BLI-250)~#|#~sp5874331_sc7
Item: 23996465
Model: 1880-BLI-250
No reviews yet
Price is $59.09
Unit of measure 250/Pack
Free delivery by Wed, Jun 24
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Over 30
Quality Park Gummed Security Tinted #10 Business Envelopes, 4 1/8" x 9 1/2", White, 500/Box (24550)~#|#~s0379080_sc7Quality Park Gummed Security Tinted #10 Business Envelopes, 4 1/8" x 9 1/2", White, 500/Box (24550)~#|#~sp42187244_sc7
Item: QUA24550
Model: QUA24550
Price is $205.69
Unit of measure Box
Free delivery by Wed, Jun 17
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Over 30
LUX 4 1/8" x 9 1/2" #10 80lbs. Square Flap Envelopes, Anthracite Metallic Gray, 50/Pack~#|#~m004940420_sc7LUX 4 1/8" x 9 1/2" #10 80lbs. Square Flap Envelopes, Anthracite Metallic Gray, 50/Pack~#|#~m005823900_sc7
Item: 281914
Model: 5360-15-50
No reviews yet
Price is $27.95
Unit of measure 50/Pack
Delivery by Wed, Jun 24
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Over 30
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 $128.39
Unit of measure 250/Pack
Free delivery by Wed, Jun 24
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Over 30
Quality Park Clasp Catalog Envelope, 10" x 13", Kraft, 250/Box (37597)~#|#~s0293058_sc7Quality Park Clasp Catalog Envelope, 10" x 13", Kraft, 250/Box (37597)~#|#~s0171250_sc7
Item: QUA37597
Model: QUA37597
No reviews yet
Price is $214.39
Unit of measure Box
Free delivery by Wed, Jun 17
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Over 30
JAM Paper Gummed Security Tinted #10 Business Envelopes, 4 1/8" x 9 1/2", White, 1000/Pack (45161-1M)~#|#~sp228873481_sc7
Item: 24578360
Model: 45161-1M
No reviews yet
Price is $64.19
Unit of measure 1000/Pack
Free delivery by Mon, Jun 22
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JAM Paper Booklet Envelope 6 1/2" x 9 1/2", White, 100/Pack (4241d)~#|#~9FD89DEF-DAEF-42B0-B96210AAD982A8FC_sc7JAM Paper Booklet Envelope 6 1/2" x 9 1/2", White, 100/Pack (4241d)~#|#~CEF071F1-4FC1-4161-ACA56AD4BEE2A311_sc7
Item: 24604539
Model: 4241d
No reviews yet
Price is $18.99
Unit of measure 100/Pack
Delivery by Mon, Jun 22
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Over 30
JAM Paper® Plastic Envelopes with Hook & Loop Closure, Letter Booklet, 9.75 x 13, Red, 12/Pack (218V0RE)~#|#~m003757931_sc7JAM Paper® Plastic Envelopes with Hook & Loop Closure, Letter Booklet, 9.75 x 13, Red, 12/Pack (218V0RE)~#|#~m003563177_sc7
Item: 2102881
Model: 218V0RE
Price is $32.19
Unit of measure 12/Pack Price per unit $2.68/Envelope
Delivery by Mon, Jun 22
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Over 30
LUX A4 Invitation Envelopes (4 1/4 x 6 1/4) 50/Pack, Blush (4872-114B-50)~#|#~sp5822112_sc7LUX A4 Invitation Envelopes (4 1/4 x 6 1/4) 50/Pack, Blush (4872-114B-50)~#|#~sp5874352_sc7
Item: 23996049
Model: 4872-114B-50
No reviews yet
Price is $18.19
Unit of measure 50/Pack
Delivery by Wed, Jun 24
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Over 30
JAM Paper A7 Full Face Window Envelopes, Peel & Press, 5 1/2 x 7 1/4, Sunflower Yellow, 50 Pack (A7FFW-84-50)~#|#~sp228873466_sc7
Item: 24578320
Model: A7FFW-84-50
No reviews yet
Price is $19.49
Unit of measure 50/Pack
Delivery by Mon, Jun 22
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Over 30
LUX A1 Invitation Envelopes (3 5/8 x 5 1/8) 50/Box, Pool (LUX-4865-102-50)~#|#~m000081726_sc7
Item: 282389
Model: LUX-4865-102-50
No reviews yet
Price is $13.95
Unit of measure 50/Pack
Delivery by Wed, Jun 24
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Over 30
LUX 4 1/8" x 9 1/2" #10 80lbs. Square Flap Envelopes W/Glue Closure, Amethyst Metallic Purple~#|#~m004940421_sc7LUX 4 1/8" x 9 1/2" #10 80lbs. Square Flap Envelopes W/Glue Closure, Amethyst Metallic Purple~#|#~m005823899_sc7
Item: 281913
Model: 5360-17-50
Price is $20.39
Unit of measure 50/Pack
Delivery by Wed, Jun 24
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Over 30
LUX 6 1/2 x 6 1/2 Square Envelopes, 50/Box, Natural (8535-03-50)~#|#~m000081579_sc7
Item: 282218
Model: 8535-03-50
Price is $14.69
Unit of measure 50/Pack
Delivery by Wed, Jun 24
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Over 30
LUX 70lbs. 4 1/8" x 9 1/2" #10 Square Flap Envelopes, Natural, 250/BX~#|#~m004940398_sc7LUX 70lbs. 4 1/8" x 9 1/2" #10 Square Flap Envelopes, Natural, 250/BX~#|#~m005823989_sc7
Item: 384601
Model: 4860-NPC-250
No reviews yet
Price is $102.49
Unit of measure 250/Box
Free delivery by Wed, Jun 24
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Over 30
LUX 6 x 9 Open End Envelopes 50/Pack, Candy Pink (EX1644-14-50)~#|#~12B174E3-36CA-463C-8604EEF909B1609B_sc7LUX 6 x 9 Open End Envelopes 50/Pack, Candy Pink (EX1644-14-50)~#|#~D94166C1-AA5A-4D73-839FB92C2CDF1EB7_sc7
Item: 24260889
Model: EX1644-14-50
No reviews yet
Price is $24.95
Unit of measure 50/Pack
Delivery by Wed, Jun 24
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Over 30
LUX #1 Coin Envelopes (2 1/4 x 3 1/2) 50/Box, Natural Linen (1CO-NLI-50)~#|#~m004846904_sc7
Item: 2444718
Model: 1CO-NLI-50
No reviews yet
Price is $32.19
Unit of measure 50/Pack
Delivery by Wed, Jun 24
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Over 30
ComplyRight Double Window Envelope, 5.63" x 9", White/Black, 100/Pack (91911)~#|#~B2179B04-F9F4-4AA2-9ADD4AA65ECF5354_sc7ComplyRight Double Window Envelope, 5.63" x 9", White/Black, 100/Pack (91911)~#|#~5D1E87C4-2922-489B-A9043C01D5DADEB7_sc7
Item: 24578184
Model: 91911
No reviews yet
Price is $40.99
Free delivery by Thu, Jun 25
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Over 30
JAM Paper A4 Self Seal Invitation Envelopes, 4 1/4" x 6 1/4", Avocado Green, 250/Pack (4872-27-250)~#|#~sp225302948_sc7JAM Paper A4 Self Seal Invitation Envelopes, 4 1/4" x 6 1/4", Avocado Green, 250/Pack (4872-27-250)~#|#~sp225302947_sc7
Item: 24578406
Model: 4872-27-250
No reviews yet
Price is $42.99
Unit of measure 250/Pack
Free delivery by Mon, Jun 22
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Over 30
JAM Paper 6 x 9 Open End Envelopes, Ruby Red, 500/Pack (EX1644-18-500)~#|#~sp223744774_sc7JAM Paper 6 x 9 Open End Envelopes, Ruby Red, 500/Pack (EX1644-18-500)~#|#~sp223744773_sc7
Item: 24578471
Model: EX1644-18-500
No reviews yet
Price is $116.69
Unit of measure 500/Pack
Free delivery by Mon, Jun 22
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Over 30
JAM Paper 9 x 12 Booklet Envelopes, Navy Blue, 100/Pack (263916011c)~#|#~sp121512574_sc7JAM Paper 9 x 12 Booklet Envelopes, Navy Blue, 100/Pack (263916011c)~#|#~sp121512573_sc7
Item: 2478161
Model: 263916011C
No reviews yet
Price is $76.89
Unit of measure 100/Pack
Free delivery by Mon, Jun 22
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Over 30
JAM Paper® Plastic Envelopes with Hook & Loop Closure, Letter Booklet, 9.75 x 13, Purple, 12/Pack (218V0PU)~#|#~m005745043_sc7JAM Paper® Plastic Envelopes with Hook & Loop Closure, Letter Booklet, 9.75 x 13, Purple, 12/Pack (218V0PU)~#|#~m005745042_sc7
Item: 263532
Model: 218V0PU
Price is $33.69
Unit of measure 12/Pack Price per unit $2.81/Envelope
Delivery by Mon, Jun 22
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Over 30
LUX 5 x 5 Square Envelopes, 50/Box, Black Linen (8505-BLI-50)~#|#~m000081520_sc7
Item: 282151
Model: 8505-BLI-50
No reviews yet
Price is $22.39
Unit of measure 50/Pack
Delivery by Wed, Jun 24
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Over 30
JAM Paper 6" x 9" Open End Catalog Envelopes, Dark Purple, 10/Pack (1287033D)~#|#~m003904749_sc7JAM Paper 6" x 9" Open End Catalog Envelopes, Dark Purple, 10/Pack (1287033D)~#|#~m003904748_sc7
Item: 38272
Model: 1287033D
No reviews yet
Price is $12.29
Unit of measure 10/Pack
Delivery by Mon, Jun 22
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LUX A7 Invitation Envelopes (5 1/4 x 7 1/4) 250/Box, Holiday Red (FE4280-15-250)~#|#~m000082035_sc7
Item: 387846
Model: FE4280-15-250
Price is $52.99
Unit of measure 250/Box
Free delivery by Wed, Jun 24
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LUX A6 Invitation Envelopes (4 3/4 x 6 1/2) 250/Box, Lilac (SH4275-05-250)~#|#~m000081926_sc7
Item: 388108
Model: SH4275-05-250
Price is $51.69
Unit of measure 250/Box
Free delivery by Wed, Jun 24
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Quality Park Redi-Strip Self Seal Booklet Envelope 9" x 12", Woven White, 100/Box (QUA44580)~#|#~m000015743_sc7
Quality Park Redi-Strip Self Seal Booklet Envelope 9" x 12", Woven White, 100/Box (QUA44580) is Out of stock
Item: 2622317
Model: QUA44580
No reviews yet
Price is $85.49
Unit of measure 100/Box

How many times have you needed to send a business document through the mail and you don’t have an envelope? It’s a pretty common occurrence, but it doesn’t have to be. With Staples, you can be sure you’re never without an envelope again. We have a huge selection of business envelopes in a variety of sizes. Check them out!

What are Business Envelopes?

If you need to send a document, you’ll need an envelope to keep it safe and clean. Business envelopes serve a wide range of mailing needs in both personal and commercial environments. Businesses use these envelopes to mail letters and documents, as well as to distribute confidential information internally.

In addition to the Staples brand, we carry a wide selection of business envelopes from popular names such as JAM Paper, Quality Park, and LUX.

Types of Business Envelopes and Uses

Business envelopes come in a variety of sizes and materials that accommodate different uses. Below are a few of our most popular envelopes and what each is used for:

  • #10 envelopes - The most common size, this envelope measures 4.125 x 9.5 inches and fits most business correspondence such as invoices and letters.
  • Interoffice envelopes - These envelopes come with a button and string design, measuring 9 x 12 inches to fit standard letter-size paper. They're ideal for transferring documents between departments and often have a series of lines for writing names or dates for tracking purposes.
  • Tyvek envelopes - This is a more durable option that comes in multiple colors and sizes and features tear, scratch and water-resistant design.

Custom Envelopes In All Shapes, Sizes, and Colors

It’s essential that your business envelopes protect and secure all documents enclosed and clearly communicate your brand because, when mailing materials to your customers, their first impression of your company is the envelope they receive in the mail. This is why it’s important to consider your envelope’s color, size, durability, and primary function carefully.

For example, specialty industries, such as insurance and accounting, need envelopes that clearly identify the materials within for quick attention. They feature a bold message on the front that briefly describes the enclosed documents along with special sorting instructions such as "do not bend" to avoid damage to the content.

Additional Features of Business Envelopes

  • Window Envelopes save time because they don’t require you to create printed labels. They often include one or two windows to display names and addresses that appear on internal documents. You can choose from left- or right-aligned windows and they have a sturdy clear film to prevent debris from getting inside. Window envelopes work well for mailing out invoices that have pre-printed addresses and distributing payroll checks.
  • Full Front Envelopes can run through the printer to pre-print, attach labels or hand write details.
  • Gummed Flaps require moisture to seal, or you can opt to seal them shut with a strip of tape. Some have an easy-close flap with a self-adhesive strip for quick and efficient sealing to eliminate tampering.
  • Tamper-Proof Design comes with a tear strip for quick opening without disrupting the contents inside.
  • Heavy-Duty Construction Envelopes can withstand the rigors of shipping.