LUX Open End Open End Window Envelope, 9" x 12", Pool Blue, 250/Pack (LUX1590102-250)~#|#~m001406667_sc7
Item: 1277762
Model: LUX1590102-250
No reviews yet
Price is $114.49
Unit of measure 250/Box
Free delivery by Thu, Jun 04
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Quality Park Gummed Security Tinted Business Envelopes, 4 1/2" x 9 1/2", White Wove, 500/Box (QUA21432)~#|#~sp40319158_sc7
Item: QUA21432
Model: QUA21432
Price is $129.09
Unit of measure Box
Free delivery by Thu, May 28
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LUX 4 x 4 Square 50/Pack, Navy (8504-103-50)~#|#~sp14807823_sc7
Item: 24261267
Model: 8504-103-50
No reviews yet
Price is $13.49
Unit of measure 50/Pack
Delivery by Thu, Jun 04
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LUX A6 Invitation Envelopes (4 3/4 x 6 1/2) 50/Box, Vista Metallic (5375-29-50)~#|#~m000081964_sc7
Item: 282676
Model: 5375-29-50
No reviews yet
Price is $24.29
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, Limelight (LUX-4870-101-25)~#|#~m000081798_sc7
Item: 388544
Model: LUX-4870-101-25
No reviews yet
Price is $60.19
Unit of measure 250/Box
Free delivery by Thu, Jun 04
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JAM Paper A6 Metallic Invitation Envelopes, 4.75 x 6.5, Stardream Copper, 25/Pack (GCST651)~#|#~m003905134_sc7JAM Paper A6 Metallic Invitation Envelopes, 4.75 x 6.5, Stardream Copper, 25/Pack (GCST651)~#|#~m003905133_sc7
Item: 261953
Model: GCST651
No reviews yet
Price is $31.39
Unit of measure 25/Pack
Delivery by Tue, Jun 02
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JAM Paper #10 Business Translucent Vellum Envelopes, 4.125 x 9.5, Primary Blue, 25/Pack (PACV357)~#|#~m003905168_sc7JAM Paper #10 Business Translucent Vellum Envelopes, 4.125 x 9.5, Primary Blue, 25/Pack (PACV357)~#|#~m003905167_sc7
Item: 262213
Model: PACV357
No reviews yet
Price is $22.69
Unit of measure 25/Pack
Delivery by Tue, Jun 02
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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 Tue, Jun 02
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LUX A6 Invitation Envelopes (4 3/4 x 6 1/2) 50/Box, Silver Metallic (5375-06-50)~#|#~m000081736_sc7
Item: 282660
Model: 5375-06-50
No reviews yet
Price is $20.49
Unit of measure 50/Pack
Delivery by Thu, Jun 04
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LUX 10 x 15 Booklet Envelopes 250/Pack, 28lb. Bright White (44410-250)~#|#~sp14807513_sc7
Item: 24260360
Model: 44410-250
No reviews yet
Price is $125.79
Unit of measure 250/Pack
Free delivery by Thu, Jun 04
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Quality Park Tech-No-Tear Redi-Strip Catalog Envelopes, 10" x 13", White, 100/Box (QUA77397)~#|#~sp44342898_sc7Quality Park Tech-No-Tear Redi-Strip Catalog Envelopes, 10" x 13", White, 100/Box (QUA77397)~#|#~sp44342897_sc7
Item: QUA77397
Model: QUA77397
Price is $124.36
Unit of measure Box
Free delivery by Wed, May 27
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LUX Credit Card Sleeve 2 3/8" x 3 1/2", 250/Pack, Gold Metallic (1801-07-250)~#|#~sp14807766_sc7
Item: 24260608
Model: 1801-07-250
No reviews yet
Price is $46.79
Unit of measure 250/Pack
Free delivery by Thu, Jun 04
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LUX 3.5 Mil 5 1/4"x7 1/4" A7 Invitation Envelopes W/Peel&Seal, Crystal Clear, 250/BX~#|#~m000081564_sc7
Item: 514682
Model: CCA7-250
No reviews yet
Price is $89.09
Free delivery by Thu, Jun 04
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LUX 70lb 7 1/4"x5 1/4" A7 Vertical Envelopes W/Peel&Press, Grocery Bag Brown, 1000/BX~#|#~CC87DFFB-291D-454A-94B6A86B801BAA10_sc7
Item: 516021
Model: 4880V-GB-1000
No reviews yet
Price is $228.69
Free delivery by Thu, Jun 04
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Quality Park Survivor Tyvek Self Seal Catalog Envelope, 10" x 15", White, 100/Carton (QUAR4450)~#|#~m000015900_sc7
Item: 2622379
Model: QUAR4450
No reviews yet
Price is $183.09
Unit of measure 100/Carton
Free delivery by Wed, May 27
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Quality Park Redi-Seal Catalog Envelope, 6" x 9", White, 100/Box (43117)~#|#~s0171342_sc7
Item: QUA43117
Model: QUA43117
Price is $33.79
Unit of measure Box
Delivery by Thu, May 28
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Quality Park Gummed #6 1/2 Booklet Envelope, 6" x 9", White, 500/Box (37181)~#|#~s0511674_sc7
Item: QUA37181
Model: QUA37181
No reviews yet
Price is $146.79
Unit of measure Box
Free delivery by Thu, May 28
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LUX A6 Foil Lined Invitation Envelopes (4 3/4 x 6 1/2) 50/Box, White w/Red LUX Lining (FLWH4875-01-50)~#|#~m000081968_sc7
Item: 282680
Model: FLWH4875-01-50
Price is $17.29
Unit of measure 50/Pack
Delivery by Thu, Jun 04
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JAM Paper 3.125 x 3.125 Mini Square Invitation Envelopes, Black Linen, 25/Pack (V01200)~#|#~m003905205_sc7JAM Paper 3.125 x 3.125 Mini Square Invitation Envelopes, Black Linen, 25/Pack (V01200)~#|#~m003905204_sc7
Item: 261566
Model: V01200
Price is $17.99
Unit of measure 25/Pack
Delivery by Tue, Jun 02
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LUX #1 Coin Envelopes (2-1/4 x 3-1/2) 50/Pack, 80lb. Bright White (1CO-80W-50)~#|#~sp14807624_sc7
Item: 24261173
Model: 1CO-80W-50
No reviews yet
Price is $23.69
Unit of measure 50/Pack
Delivery by Thu, Jun 04
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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 Thu, May 28
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LUX Contour Flap Self Seal Booklet Envelope, 6" x 9", Quartz Metallic, 50/Pack (1820-08-50)~#|#~9DD2AB59-8EED-4E8D-AA383F6DF6ED5981_sc7
Item: 24261128
Model: 1820-08-50
No reviews yet
Price is $43.59
Unit of measure 50/Pack
Free delivery by Thu, Jun 04
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LUX A1 Invitation Envelopes (3 5/8 x 5 1/8) 50/Box, Ruby Red (EX4865-18-50)~#|#~m000081733_sc7
Item: 282397
Model: EX4865-18-50
No reviews yet
Price is $16.89
Unit of measure 50/Pack
Delivery by Thu, Jun 04
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LUX Square Envelopes, 8-1/2" x 8-1/2", Silver Metallic, 1,000 Envelopes (8575-06-1M)~#|#~m003307876_sc7
Item: 1985002
Model: 8575-06-1M
No reviews yet
Price is $354.49
Unit of measure 1000/Box
Free delivery by Thu, Jun 04
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JAM Paper 5 x 5 Square Invitation Envelopes, Black Linen, 25/Pack (V01209)~#|#~m003905209_sc7JAM Paper 5 x 5 Square Invitation Envelopes, Black Linen, 25/Pack (V01209)~#|#~m003905208_sc7
Item: 261574
Model: V01209
No reviews yet
Price is $25.99
Unit of measure 25/Pack
Delivery by Tue, Jun 02
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Quality Park Open End Envelope, Plain, 18 Sub, White, 12" x 16" x 2"~#|#~s0171536_sc7
Item: QUAR4290
Model: QUAR4290
Price is $384.55
Unit of measure Carton
Free delivery by Fri, May 29
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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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LUX A2 (4 3/8 x 5 3/4) 500/Box, Ruby Red (EX4870-18-500)~#|#~m000081820_sc7
Item: 514410
Model: EX4870-18-500
No reviews yet
Price is $103.49
Free delivery by Thu, Jun 04
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LUX Self Seal #5 1/2 Coin Envelopes, 3 1/8" x 5 1/2", Navy, 50/Pack (LUX512CO10350)~#|#~sp14807610_sc7
Item: 24260977
Model: LUX512CO10350
No reviews yet
Price is $17.49
Unit of measure 50/Pack
Delivery by Thu, Jun 04
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JAM Paper #12 Business Commercial Envelope, 4 3/4" x 11", White, 50/Pack (45195I)~#|#~sp111772463_sc7JAM Paper #12 Business Commercial Envelope, 4 3/4" x 11", White, 50/Pack (45195I)~#|#~sp111772462_sc7
Item: 1588529
Model: 45195I
Price is $20.49
Unit of measure 50/Pack
Delivery by Tue, Jun 02
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LUX A7 Foil Lined Invitation Envelopes (5 1/4 x 7 1/4) 50/Box, White w/Black LUX Lining (FLWH4880-02-50)~#|#~m000082097_sc7
Item: 282844
Model: FLWH4880-02-50
Price is $35.69
Unit of measure 50/Pack
Free delivery by Thu, Jun 04
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JAM Paper #9 Regular Envelopes, 3 7/8 x 8 7/8, Natural, 50/Pack (4855-NPC-50)~#|#~333485AE-5825-4929-AAED2A8A8DC7CE1C_sc7
Item: 24604468
Model: 4855-NPC-50
No reviews yet
Price is $15.95
Unit of measure 50/Pack
Delivery by Tue, Jun 02
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LUX A7 Invitation Envelopes (5 1/4 x 7 1/4) 50/Box, Natural - 100% Recycled (4880-NPC-50)~#|#~m005902297_sc7LUX A7 Invitation Envelopes (5 1/4 x 7 1/4) 50/Box, Natural - 100% Recycled (4880-NPC-50)~#|#~m005823961_sc7
Item: 282790
Model: 4880-NPC-50
No reviews yet
Price is $27.89
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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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 Open End Open End Catalog Envelope, 9" x 12", White, 50/Pack (1623197I)~#|#~sp111772495_sc7JAM Paper Open End Open End Catalog Envelope, 9" x 12", White, 50/Pack (1623197I)~#|#~sp111772494_sc7
Item: 24006023
Model: 1623197I
Price is $26.19
Unit of measure 50/Pack
Delivery by Tue, Jun 02
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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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JAM Paper #3 Coin Business Colored Envelopes, 2.5 x 4.25, Blue Recycled, 25/Pack (356730539)~#|#~m003757862_sc7JAM Paper #3 Coin Business Colored Envelopes, 2.5 x 4.25, Blue Recycled, 25/Pack (356730539)~#|#~m003750593_sc7
Item: 2103490
Model: 356730539
Price is $11.49
Unit of measure 25/Pack
Delivery by Tue, Jun 02
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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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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.