Sponsored Products
LUX Lee BAR Envelopes (5 1/4 x 7 1/4) 50/Box, Natural Linen (LEEBAR-NLI-50)~#|#~m004063747_sc7
Item: 2147286
Model: LEEBAR-NLI-50
Price is $19.39
Unit of measure 50/Pack
Delivery by Wed, Sep 24
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JAM Paper #9 Business Envelope, 3 7/8" x 8 7/8", Red, 50/Pack (1532900I)~#|#~m006267602_sc7JAM Paper #9 Business Envelope, 3 7/8" x 8 7/8", Red, 50/Pack (1532900I)~#|#~m006267527_sc7
Item: 24052325
Model: 1532900I
Price is $23.89
Unit of measure 50/Pack
Delivery by Mon, Sep 22
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JAM Paper 6 x 9 Open End Envelopes,Baby Blue, 50 Pack (EX1644-13-50)~#|#~sp223744788_sc7JAM Paper 6 x 9 Open End Envelopes,Baby Blue, 50 Pack (EX1644-13-50)~#|#~sp223744787_sc7
Item: 24578487
Model: EX1644-13-50
No reviews yet
Price is $23.09
Unit of measure 50/Pack
Delivery by Mon, Sep 22
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JAM Paper 9 x 12 Booklet Colored Envelopes, Ultra Fuchsia Pink, 100/Pack (5156770c)~#|#~sp4211422_sc7JAM Paper 9 x 12 Booklet Colored Envelopes, Ultra Fuchsia Pink, 100/Pack (5156770c)~#|#~sp4211421_sc7
Item: 2478142
Model: 5156770C
No reviews yet
Price is $58.39
Unit of measure 100/Pack
Free delivery by Mon, Sep 22
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JAM Paper Booklet Envelope 10" x 13", Brown Kraft, 50/Pack (16162-50)~#|#~A701FB18-B0BB-4A03-A50CEC3D154A9A17_sc7
Item: 24604523
Model: 16162-50
No reviews yet
Price is $24.95
Unit of measure 50/Pack
Delivery by Mon, Sep 22
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Quality Park Kraft Self Seal Document Envelopes, 9 3/4" x 12 1/2", White, 25/Box (64015)~#|#~sp44852729_sc7Quality Park Kraft Self Seal Document Envelopes, 9 3/4" x 12 1/2", White, 25/Box (64015)~#|#~sp44852727_sc7
Item: 2598542
Model: QUA64015
No reviews yet
Price is $53.59
Unit of measure 25/Box
Free delivery by Tue, Sep 16
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LUX 6" x 9" Open End Clasp Envelopes, Midnight Black, 100/Pack (87915-50)~#|#~42AE1419-DD74-49E4-BC409BD28F387D60_sc7
Item: 282275
Model: 87915-100
Price is $94.39
Unit of measure 100/Pack
Free delivery by Wed, Sep 24
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JAM Paper Cellophane Envelope with Peel & Seal Closure, #12 Policy, 4.4375 x 12.25, Clear, 100/Pack (NUM12CELLO)~#|#~m000068413_sc7
Item: 262891
Model: NUM12CELLO
No reviews yet
Price is $40.49
Unit of measure 100/Pack
Free delivery by Mon, Sep 22
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LUX 6" x 9" Open End Clasp Envelopes, Bright Blue, 100/Pack~#|#~m000081623_sc7
Item: 282270
Model: 87907-100
No reviews yet
Price is $80.69
Unit of measure 100/Pack
Free delivery by Wed, Sep 24
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LUX A7 Invitation Envelopes (5 1/4 x 7 1/4) 50/Box, Seafoam (LUX-4880-113-50)~#|#~m005902348_sc7LUX A7 Invitation Envelopes (5 1/4 x 7 1/4) 50/Box, Seafoam (LUX-4880-113-50)~#|#~m005823969_sc7
Item: 282822
Model: LUX-4880-113-50
Price is $25.39
Unit of measure 50/Pack
Delivery by Wed, Sep 24
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ComplyRight Moistenable Glue Security Tinted Double-Window Tax Envelopes, 3 7/8" x 8 3/8", 50/Pack (DW19W)~#|#~A4699864-9515-427C-ACB2B4B492C3EF47_sc7ComplyRight Moistenable Glue Security Tinted Double-Window Tax Envelopes, 3 7/8" x 8 3/8", 50/Pack (DW19W)~#|#~9016AC48-A413-4808-9A2BF70BE8D38C39_sc7
Item: 24507972
Model: DW19W50
Price is $29.99
Delivery by Fri, Sep 26
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LUX A7 Invitation Envelopes (5 1/4 x 7 1/4) 50/Box, Vista Metallic (5380-29-50)~#|#~m005902318_sc7LUX A7 Invitation Envelopes (5 1/4 x 7 1/4) 50/Box, Vista Metallic (5380-29-50)~#|#~m005823980_sc7
Item: 282840
Model: 5380-29-50
No reviews yet
Price is $19.99
Unit of measure 50/Pack
Delivery by Wed, Sep 24
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JAM Paper Cellophane Envelope with Peel & Seal Closure, 7.75 x 7.75, Clear, 100/Pack (7.75X7.75CELLO)~#|#~m000068414_sc7
Item: 262902
Model: 7.75X7.75CELLO
No reviews yet
Price is $58.99
Unit of measure 100/Pack
Free delivery by Mon, Sep 22
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JAM Paper #10 Policy Business Colored Envelopes, 4.125 x 9.5, Orange Recycled, 50/Pack (15887I)~#|#~m003904556_sc7JAM Paper #10 Policy Business Colored Envelopes, 4.125 x 9.5, Orange Recycled, 50/Pack (15887I)~#|#~m003904555_sc7
Item: 1588703
Model: 15887I
No reviews yet
Price is $25.39
Unit of measure 50/Pack
Delivery by Mon, Sep 22
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Quality Park Gummed Kraft Open Side Document Envelopes, 10" x 12", Brown, 100/Bx~#|#~s0294125_sc7
Item: QUA54300
Model: QUA54300
No reviews yet
Price is $249.99
Unit of measure 100/Box
Free delivery by Fri, Sep 19
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JAM Paper 4.5 x 4.5 Square Invitation Envelopes, White, 25/Pack (439911145)~#|#~sp113368767_sc7JAM Paper 4.5 x 4.5 Square Invitation Envelopes, White, 25/Pack (439911145)~#|#~sp113368766_sc7
Item: 261295
Model: 439911145
Price is $11.19
Unit of measure 25/Pack
Delivery by Mon, Sep 22
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JAM Paper #10 Security Tinted Booklet Envelopes, 4 1/8" x 9 1/2", White, 50/Pack (99977-50)~#|#~39723BF0-5991-4A28-B5E8BEA448139B40_sc7JAM Paper #10 Security Tinted Booklet Envelopes, 4 1/8" x 9 1/2", White, 50/Pack (99977-50)~#|#~B28464AA-954F-4B11-AAE5093BCEF999EA_sc7
Item: 24604530
Model: 99977-50
No reviews yet
Price is $13.95
Unit of measure 50/Pack
Delivery by Mon, Sep 22
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JAM Paper 7.5 x 10.5 Booklet Commercial Envelopes, White, 25/Pack (4246)~#|#~sp112110472_sc7JAM Paper 7.5 x 10.5 Booklet Commercial Envelopes, White, 25/Pack (4246)~#|#~sp112110461_sc7
Item: 366120
Model: 4246
Price is $9.39
Unit of measure 25/Pack
Delivery by Mon, Sep 22
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JAM Paper #3 Coin Business Colored Envelopes, 2.5 x 4.25, Yellow Recycled, 25/Pack (356730537)~#|#~m003757860_sc7JAM Paper #3 Coin Business Colored Envelopes, 2.5 x 4.25, Yellow Recycled, 25/Pack (356730537)~#|#~m003562845_sc7
Item: 2103487
Model: 356730537
No reviews yet
Price is $11.19
Unit of measure 25/Pack
Delivery by Mon, Sep 22
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JAM Paper 4Bar A1 Colored Invitation Envelopes, 3.625 x 5.125, Red Recycled, 50/Pack (900927182I)~#|#~m002934111_sc7JAM Paper 4Bar A1 Colored Invitation Envelopes, 3.625 x 5.125, Red Recycled, 50/Pack (900927182I)~#|#~m002934110_sc7
Item: 1588713
Model: 900927182I
No reviews yet
Price is $18.99
Unit of measure 50/Pack
Delivery by Mon, Sep 22
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JAM Paper Cellophane Envelope with Peel & Seal Closure, 4Bar A1, 3.8125 x 5.1875, Clear, 100/Pack (4BARCELLO)~#|#~m000068412_sc7
Item: 262890
Model: 4BARCELLO
No reviews yet
Price is $7.79
Unit of measure 100/Pack
Delivery by Mon, Sep 22
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JAM Paper A2 Strathmore Invitation Envelopes, 4.375 x 5.75, Bright White Wove, 25/Pack (191151)~#|#~sp112110294_sc7JAM Paper A2 Strathmore Invitation Envelopes, 4.375 x 5.75, Bright White Wove, 25/Pack (191151)~#|#~sp112110293_sc7
Item: 262523
Model: 191151
Price is $11.19
Unit of measure 25/Pack
Delivery by Mon, Sep 22
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Quality Park Tyvek Open End Flap-Stik Expansion Self Seal Catalog Envelope, 12" x 16" x 2", White, 100/Carton (R4650)~#|#~s0171555_sc7
Item: 427811
Model: QUAR4650
No reviews yet
Price is $393.99
Unit of measure 100/Carton
Free delivery by Tue, Sep 16
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JAM Paper® Plastic Envelopes with Button and String Tie Closure, Index Booklet, 5.5 x 7.5, Green, 12/Pack (920B1GR)~#|#~m000068457_sc7
Item: 262988
Model: 920B1GR
No reviews yet
Price is $31.29
Unit of measure 12/Pack
Delivery by Mon, Sep 22
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Quality Park Survivor Tyvek Self Seal Catalog Envelopes, 12" x 16", White, 100/Carton (QUAR4520)~#|#~sp49508231_sc7Quality Park Survivor Tyvek Self Seal Catalog Envelopes, 12" x 16", White, 100/Carton (QUAR4520)~#|#~sp49508230_sc7
Item: 892994
Model: QUAR4520
Price is $349.19
Unit of measure 100/Carton
Free delivery by Tue, Sep 16
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JAM Paper 4Bar A1 Invitation Envelopes, 3.625 x 5.125, White, 25/Pack (47385)~#|#~sp111772467_sc7JAM Paper 4Bar A1 Invitation Envelopes, 3.625 x 5.125, White, 25/Pack (47385)~#|#~sp111772466_sc7
Item: 365855
Model: 47385
Price is $9.69
Unit of measure 25/Pack
Delivery by Mon, Sep 22
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LUX Open End Window Envelopes 9" x 12", Sunflower Yellow~#|#~m001406670_sc7
Item: 1277775
Model: LUX-1590-12-500
No reviews yet
Price is $250.69
Unit of measure 500/Box
Free delivery by Wed, Sep 24
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Partners Brand Vinyl Envelopes, 6" x 9", Clear, 50/Case (JTH192)~#|#~sp23136040_sc7
Item: 24323657
Model: JTH192
No reviews yet
Price is $106.39
Unit of measure 50/Carton
Free delivery by Tue, Sep 23
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JAM Paper 6" x 9" Kraft Open End Catalog Envelopes, Brown Kraft Paper Bag, 10/Pack (51286524B)~#|#~sp121511706_sc7JAM Paper 6" x 9" Kraft Open End Catalog Envelopes, Brown Kraft Paper Bag, 10/Pack (51286524B)~#|#~sp121511705_sc7
Item: 38293
Model: 51286524B
Price is $15.99
Unit of measure 10/Pack
Delivery by Mon, Sep 22
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JAM Paper Open End Commercial Booklet Envelopes, Peel & Press, 9" x 12", White, 250/Pack (13751J)~#|#~sp223033184_sc7JAM Paper Open End Commercial Booklet Envelopes, Peel & Press, 9" x 12", White, 250/Pack (13751J)~#|#~sp223033183_sc7
Item: 24578364
Model: 13751J
No reviews yet
Price is $85.99
Unit of measure 250/Pack
Free delivery by Mon, Sep 22
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JAM Paper Kraft A2 Invitation Envelopes, 4.375 x 5.75, Brown Kraft Paper Bag, 50/Pack (LEKR600I)~#|#~sp112110412_sc7JAM Paper Kraft A2 Invitation Envelopes, 4.375 x 5.75, Brown Kraft Paper Bag, 50/Pack (LEKR600I)~#|#~sp112110411_sc7
Item: 1589083
Model: LEKR600I
No reviews yet
Price is $23.89
Unit of measure 50/Pack
Delivery by Mon, Sep 22
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JAM Paper #10 Business Envelope, 4 1/8" x 9 1/2", Green, 25/Pack (15862)~#|#~sp111772450_sc7JAM Paper #10 Business Envelope, 4 1/8" x 9 1/2", Green, 25/Pack (15862)~#|#~sp111772449_sc7
Item: 261274
Model: 15862
Price is $10.09
Unit of measure 25/Pack
Delivery by Mon, Sep 22
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Partners Brand Vinyl Black Job Ticket Holders, 8 1/2" x 11", Black, 25/Case (JTH119)~#|#~sp23136029_sc7
Partners Brand Vinyl Black Job Ticket Holders, 8 1/2" x 11", Black, 25/Case (JTH119) is Out of stock
Item: 24323654
Model: JTH119
No reviews yet
Price is $76.59
Unit of measure 25/Carton
TFP CMS-1500 Claim Form Envelopes, 4-1/2" x 9-1/2" (1500E)~#|#~s0403389_sc7
TFP CMS-1500 Claim Form Envelopes, 4-1/2" x 9-1/2" (1500E) is Out of stock
Item: 633543
Model: 1500E
Unit of measure 500/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.