JAM Paper #10 Window Envelope, 4 1/8" x 9 1/2", Blue, 25/Pack (5156476)~#|#~m002934177_sc7JAM Paper #10 Window Envelope, 4 1/8" x 9 1/2", Blue, 25/Pack (5156476)~#|#~m003904872_sc7
Item: 261252
Model: 5156476
No reviews yet
Price is $11.49
Unit of measure 25/Pack
Delivery by Tue, Jun 02
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LUX 5 x 5 Square Envelopes 50/Pack, 80lb. Bright White (8505-80W-50)~#|#~sp14807724_sc7
Item: 24260824
Model: 8505-80W-50
Price is $17.49
Unit of measure 50/Pack
Delivery by Thu, Jun 04
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LUX #56 Mini Window Envelope (3 x 4 1/2) 50/Box, White (EN5603-50)~#|#~m000081376_sc7
Item: 281988
Model: EN5603-50
Price is $34.79
Unit of measure 50/Pack
Delivery by Thu, Jun 04
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JAM Paper 6 x 9 Open End Envelopes ,Wisteria , 50 Pack, Purple (LUX-1644-106-50)~#|#~sp223744118_sc7JAM Paper 6 x 9 Open End Envelopes ,Wisteria , 50 Pack, Purple (LUX-1644-106-50)~#|#~sp223744827_sc7
Item: 24578631
Model: LUX-1644-106-50
No reviews yet
Price is $18.59
Unit of measure 50/Pack
Delivery by Tue, Jun 02
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Quality Park Gummed Kraft Catalog Envelope, 12" x 15 1/2", Light Kraft, 250/Box (41965)~#|#~s0171331_sc7
Item: 377400
Model: QUA41965
No reviews yet
Price is $139.59
Unit of measure 250/Box
Free delivery by Fri, May 29
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JAM Paper Open End #12 Currency Envelope, 4 3/4" x 11", Yellow Brite Hue, 50/Pack (3156400I)~#|#~m003904823_sc7JAM Paper Open End #12 Currency Envelope, 4 3/4" x 11", Yellow Brite Hue, 50/Pack (3156400I)~#|#~m003904822_sc7
Item: 1588407
Model: 3156400I
No reviews yet
Price is $28.19
Unit of measure 50/Pack
Delivery by Tue, Jun 02
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JAM Paper #7 Coin Business Colored Envelopes, 3.5 x 6.5, Ultra Fuchsia Pink, Bulk 500/Box (1526767H)~#|#~m003184166_sc7
Item: 2103178
Model: 1526767H
No reviews yet
Price is $172.79
Unit of measure 500/Box
Free delivery by Tue, Jun 02
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LUX A7 Invitation Envelopes (5 1/4 x 7 1/4) 50/Box, Taupe Metallic (5380-M09-50)~#|#~m005902320_sc7LUX A7 Invitation Envelopes (5 1/4 x 7 1/4) 50/Box, Taupe Metallic (5380-M09-50)~#|#~m005823888_sc7
Item: 2146116
Model: 5380-M09-50
No reviews yet
Price is $46.89
Unit of measure 50/Pack
Free delivery by Thu, Jun 04
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LUX 9 x 9 Square Envelopes, 50/Box, 70lb. White (11009-50)~#|#~m000081664_sc7
Item: 282321
Model: 11009-50
No reviews yet
Price is $43.29
Unit of measure 50/Pack
Free delivery by Thu, Jun 04
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JAM Paper 6" x 9" Open End Catalog Colored Envelopes, Orange Recycled, 10/Pack (88129B)~#|#~m003904668_sc7JAM Paper 6" x 9" Open End Catalog Colored Envelopes, Orange Recycled, 10/Pack (88129B)~#|#~m003904667_sc7
Item: 38342
Model: 88129B
No reviews yet
Price is $14.09
Unit of measure 10/Pack
Delivery by Tue, Jun 02
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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 Thu, Jun 04
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LUX 6 1/2 x 6 1/2 Square Envelopes, 500/Box, Grocery Bag (8535-GB-500)
Item: 514783
Model: 8535-GB-500
No reviews yet
Price is $132.99
Free delivery by Thu, Jun 04
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LUX Moistenable Glue #10 Window Envelope, 4 1/2" x 9 1/2", Bright White, 250/Box (FFW-10-250)~#|#~F068622B-ADBE-4389-829E8A7B16BF876A_sc7
Item: 387857
Model: FFW-10-250
No reviews yet
Price is $81.29
Unit of measure 250/Box
Free delivery by Thu, Jun 04
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LUX Self Seal Booklet Envelope, 5 1/2" x 8 1/2", Bright White, 250/Pack (49420-250)~#|#~sp14807389_sc7
Item: 24260808
Model: 49420-250
Price is $54.59
Unit of measure 250/Pack
Free delivery by Thu, Jun 04
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JAM Paper Security Tinted #6 3/4 Booklet Envelope 3 5/8" x 6 1/2", White, 50/Pack (61532-50)~#|#~72F0B0F2-5B3B-4A0A-8A06108D1155B89C_sc7
Item: 24604598
Model: 61532-50
No reviews yet
Price is $11.95
Unit of measure 50/Pack
Delivery by Tue, Jun 02
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JAM Paper® Plastic Envelopes with Button and String Tie Closure, Legal Booklet, 9.75 x 14.5, Green, 12/Pack (219B1GR)~#|#~m005223702_sc7JAM Paper® Plastic Envelopes with Button and String Tie Closure, Legal Booklet, 9.75 x 14.5, Green, 12/Pack (219B1GR)~#|#~m005223701_sc7
Item: 262994
Model: 219B1GR
Price is $37.89
Unit of measure 12/Pack Price per unit $3.16/Envelope
Free delivery by Tue, Jun 02
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LUX Self Seal Invitation Envelopes, 7 1/2" x 7 1/2", White, 50/Pack (10951-50)~#|#~sp14807830_sc7
Item: 24261251
Model: 10951-50
No reviews yet
Price is $23.09
Unit of measure 50/Pack
Delivery by Thu, Jun 04
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JAM Paper #3 Coin Business Colored Envelopes, 2.5 x 4.25, Ultra Lime Green, 50/Pack (356730536i)~#|#~sp131391312_sc7JAM Paper #3 Coin Business Colored Envelopes, 2.5 x 4.25, Ultra Lime Green, 50/Pack (356730536i)~#|#~sp131391311_sc7
Item: 2478031
Model: 356730536I
No reviews yet
Price is $19.39
Unit of measure 50/Pack
Delivery by Tue, Jun 02
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JAM Paper 10" x 13" Open End Catalog Colored Envelopes, Green Recycled, 10/Pack (V0128190B)~#|#~m003904644_sc7JAM Paper 10" x 13" Open End Catalog Colored Envelopes, Green Recycled, 10/Pack (V0128190B)~#|#~m003904643_sc7
Item: 38279
Model: V0128190B
No reviews yet
Price is $17.59
Unit of measure 10/Pack
Delivery by Tue, Jun 02
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JAM Paper 9" x 12" Booklet Envelopes, Black, 25/Pack (2112755)~#|#~sp121511842_sc7JAM Paper 9" x 12" Booklet Envelopes, Black, 25/Pack (2112755)~#|#~sp121511841_sc7
Item: 38356
Model: 2112755
Price is $52.49
Unit of measure 25/Pack
Free delivery by Tue, Jun 02
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LUX A1 Invitation Envelopes (3 5/8 x 5 1/8) 250/Box, Natural (5865-01-250)~#|#~m000161345_sc7
Item: 385399
Model: 5865-01-250
No reviews yet
Price is $38.19
Unit of measure 250/Box
Free delivery by Thu, Jun 04
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JAM Paper Self Seal Catalog Envelope, 12" x 15 1/2", Brown Kraft, 100/Pack (13034236D)~#|#~9F09E492-EDDD-41BD-B49DC74CD5F28DFC_sc7
Item: 24557950
Model: 13034236D
No reviews yet
Price is $56.59
Unit of measure 100/Pack
Free delivery by Tue, Jun 02
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LUX 9 x 12 Open End Envelopes 50/Pack, Smoke (EX4894-22-50)~#|#~sp14807569_sc7
Item: 24261083
Model: EX4894-22-50
No reviews yet
Price is $25.89
Unit of measure 50/Pack
Delivery by Thu, Jun 04
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LUX A2 (4 3/8 x 5 3/4) 250/Box, Holiday Red (FE4270-15-250)~#|#~m000081790_sc7
Item: 387822
Model: FE4270-15-250
No reviews yet
Price is $37.99
Unit of measure 250/Box
Free delivery by Thu, Jun 04
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LUX 7 x 7 Square Envelopes, 250/Box, Pool (LUX-8545-102-25)~#|#~m000161291_sc7
Item: 387951
Model: LEVC902-250
No reviews yet
Price is $32.95
Unit of measure 250/Box
Delivery by Thu, Jun 04
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JAM Paper® Plastic Envelopes with Hook & Loop Closure, Legal Booklet, 9.75 x 14.5, Red, 12/Pack (219V0RE)~#|#~m004672165_sc7JAM Paper® Plastic Envelopes with Hook & Loop Closure, Legal Booklet, 9.75 x 14.5, Red, 12/Pack (219V0RE)~#|#~m004672164_sc7
Item: 2102880
Model: 219V0RE
Price is $37.09
Unit of measure 12/Pack Price per unit $3.09/Envelope
Free delivery by Tue, Jun 02
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JAM Paper Cellophane Envelope with Peel & Seal Closure, 6.25 x 6.25, Clear, 100/Pack (6.25X6.25CELLO)~#|#~m000068421_sc7
Item: 262901
Model: 6.25X6.25CELLO
No reviews yet
Price is $52.49
Unit of measure 100/Pack
Free delivery by Tue, Jun 02
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JAM Paper A7 Invitation Envelopes, 5.25 x 7.25, Dark Grey, 25/Pack (36396434)~#|#~m006948373_sc7JAM Paper A7 Invitation Envelopes, 5.25 x 7.25, Dark Grey, 25/Pack (36396434)~#|#~m006948372_sc7
Item: 261451
Model: 36396434
No reviews yet
Price is $14.29
Unit of measure 25/Pack
Delivery by Tue, Jun 02
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LUX Slimline Invitation Envelopes (3 7/8 x 8 7/8) 50/Box, 80lb. Bright White (72973-80W-50)~#|#~m001149707_sc7
Item: 1030039
Model: 72973-80W-50
No reviews yet
Price is $15.59
Delivery by Thu, Jun 04
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LUX 6 x 6 Square Envelopes 50/Pack, 80lb. Bright White (8525-80W-50)~#|#~sp14807683_sc7
Item: 24260287
Model: 8525-80W-50
No reviews yet
Price is $17.09
Unit of measure 50/Pack
Delivery by Thu, Jun 04
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JAM Paper 9 x 12 Open End Catalog Colored Envelopes, Red Recycled, 25/Pack (80329a)~#|#~sp4800544_sc7JAM Paper 9 x 12 Open End Catalog Colored Envelopes, Red Recycled, 25/Pack (80329a)~#|#~sp4800543_sc7
Item: 2632996
Model: 80329A
Price is $21.89
Unit of measure 25/Pack
Delivery by Tue, Jun 02
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JAM Paper 9" x 12" Open End Catalog Colored Envelopes, Blue Recycled, 10/Pack (80386B)~#|#~m003904642_sc7JAM Paper 9" x 12" Open End Catalog Colored Envelopes, Blue Recycled, 10/Pack (80386B)~#|#~m003904641_sc7
Item: 38284
Model: 80386B
Price is $15.59
Unit of measure 10/Pack
Delivery by Tue, Jun 02
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LUX A6 Invitation Envelopes (4 3/4 x 6 1/2) 50/Box, Pastel Green (SH4275-04-50)~#|#~m000081941_sc7
Item: 282645
Model: SH4275-04-50
No reviews yet
Price is $14.95
Unit of measure 50/Pack
Delivery by Thu, Jun 04
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JAM Paper Open End #16 Business Envelope, 6 1/2" x 9 1/2", White, 500/Pack (1633178H)~#|#~0A35C0C3-3314-4ED3-AA8ECD74B7DDAA87_sc7JAM Paper Open End #16 Business Envelope, 6 1/2" x 9 1/2", White, 500/Pack (1633178H)~#|#~E82EA265-F484-4730-A6D3BD2110A9B870_sc7
Item: 1590094
Model: 1633178H
No reviews yet
Price is $254.99
Unit of measure 500/Box
Free delivery by Tue, Jun 02
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LUX #6 1/4 Regular Envelopes (3 1/2 x 6) 50/Box, 24lb. White w/ Security Tint (WS-0056-50)~#|#~m004064028_sc7
Item: 2146315
Model: WS-0056-50
Price is $32.39
Unit of measure 50/Pack
Delivery by Thu, Jun 04
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JAM Paper 6 x 9 Booklet Translucent Vellum Envelopes, Clear, 50/Pack (80538I)~#|#~sp132864756_sc7JAM Paper 6 x 9 Booklet Translucent Vellum Envelopes, Clear, 50/Pack (80538I)~#|#~sp132864755_sc7
Item: 24365105
Model: 80538I
Price is $54.49
Unit of measure 50/Pack
Free delivery by Tue, Jun 02
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JAM Paper Open End Catalog Envelope, 9" x 12", Green, 100/Box (80402)~#|#~sp115351623_sc7JAM Paper Open End Catalog Envelope, 9" x 12", Green, 100/Box (80402)~#|#~sp115351622_sc7
JAM Paper Open End Catalog Envelope, 9" x 12", Green, 100/Box (80402) is Out of stock
Item: 263933
Model: 80402
No reviews yet
Price is $119.49
Unit of measure 100/Box
Bazic Kraft Self Seal Security Tinted #10 Business Envelope, 4 1/8" x 9 1/2", 500/Pack (BAZ5064)~#|#~sp151423994_sc7
Bazic Kraft Self Seal Security Tinted #10 Business Envelope, 4 1/8" x 9 1/2", 500/Pack (BAZ5064) is Out of stock
Item: 24516828
Model: BAZ5064
No reviews yet
Price is $43.09
Unit of measure 500/Pack
JAM Paper #14 Business Commercial Envelope, 5" x 11 1/2", White, 50/Pack (53273I)~#|#~m002934530_sc7JAM Paper #14 Business Commercial Envelope, 5" x 11 1/2", White, 50/Pack (53273I)~#|#~m002934529_sc7
JAM Paper #14 Business Commercial Envelope, 5" x 11 1/2", White, 50/Pack (53273I) is Out of stock
Item: 1588471
Model: 53273I
Price is $22.69
Unit of measure 50/Pack

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.