LUX 5 x 5 Square Envelopes, 500/Box, Limelight (LUX-8505-101500)~#|#~m000081527_sc7
Item: 517216
Model: LUX-8505-101500
No reviews yet
Price is $77.79
Free delivery by Thu, Mar 26
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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, Mar 24
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LUX A1 Contour Flap Envelopes (3 5/8 x 5 1/8) 500/Box, Crystal Metallic (1865-30-500)~#|#~m000081676_sc7
Item: 384048
Model: 1865-30-500
No reviews yet
Price is $116.59
Unit of measure 500/Box
Free delivery by Thu, Mar 26
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LUX Square Envelopes, 8" x 8", Silver Metallic, 50ct (8565-06-50)~#|#~m003307876_sc7
Item: 1985071
Model: 8565-06-50
No reviews yet
Price is $33.69
Unit of measure 50/Box
Delivery by Thu, Mar 26
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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, Mar 24
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LUX #00 Kraft Coin Envelopes (1-11/16 x 2-3/4) 50/Pack, 24lb. Brown Kraft (26685-50)~#|#~sp14807821_sc7
Item: 24261098
Model: 26685-50
No reviews yet
Price is $11.19
Unit of measure 50/Pack
Delivery by Thu, Mar 26
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LUX 6 1/2 x 6 1/2 Square Envelopes, 500/Box, Smoke (EX8535-22-500)~#|#~m000081589_sc7
Item: 514175
Model: EX8535-22-500
No reviews yet
Price is $175.82
Free delivery by Thu, Mar 26
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LUX Self Seal #5 1/2 Coin Envelopes, 3 1/8" x 5 1/2", Pool Blue, 50/Box (512CO-102-50)~#|#~m003307920_sc7
Item: 1985027
Model: 512CO-102-50
No reviews yet
Price is $31.29
Unit of measure 50/Box
Delivery by Thu, Mar 26
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JAM Paper 4Bar A1 Translucent Vellum Invitation Envelopes, 3.625 x 5.125, Primary Yellow, 50/Pack (1591616I)~#|#~m003904760_sc7JAM Paper 4Bar A1 Translucent Vellum Invitation Envelopes, 3.625 x 5.125, Primary Yellow, 50/Pack (1591616I)~#|#~m003904759_sc7
Item: 1588799
Model: 1591616I
No reviews yet
Price is $39.99
Unit of measure 50/Pack
Free delivery by Tue, Mar 24
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LUX 70lbs. 4 1/8" x 9 1/2" #10 Square Flap Envelopes, Teal Blue, 250/BX~#|#~m000081761_sc7
Item: 386287
Model: EX-1870-18-1000
No reviews yet
Price is $169.92
Unit of measure 1000/Box
Free delivery by Thu, Mar 26
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Over 30
LUX 5 x 5 Square Envelopes, 250/Box, Ruby Red (8505-18-250)~#|#~m000081533_sc7
Item: 515015
Model: 8505-18-250
No reviews yet
Price is $97.19
Free delivery by Thu, Mar 26
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LUX 5 1/2 x 5 1/2 Square Envelopes, 50/Box, Black Linen (8515-BLI-50)~#|#~m000081473_sc7
Item: 282104
Model: 8515-BLI-50
No reviews yet
Price is $40.99
Unit of measure 50/Pack
Free delivery by Thu, Mar 26
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LUX A7 Invitation Envelopes, 5-1/4" x 7-1/4", 250/Pack, Holiday Leaves on Ruby Red (LUX488018G250)~#|#~sp20150746_sc7
Item: 24294029
Model: LUX488018G250
Price is $51.89
Unit of measure 250/Pack
Free delivery by Thu, Mar 26
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JAM Paper 6 x 6 Square Translucent Vellum Invitation Envelopes, Wisteria Purple, 50/Pack (PACV514I)~#|#~m006948422_sc7JAM Paper 6 x 6 Square Translucent Vellum Invitation Envelopes, Wisteria Purple, 50/Pack (PACV514I)~#|#~m006948421_sc7
Item: 1588458
Model: PACV514I
No reviews yet
Price is $58.99
Unit of measure 50/Pack
Free delivery by Tue, Mar 24
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LUX 1 3/4 x 2 3/4 Open End Glassine Envelopes 250/Pack, 30lb. (GLASS-01-250)~#|#~sp14807700_sc7
Item: 24261035
Model: GLASS-01-250
No reviews yet
Price is $25.89
Unit of measure 250/Pack
Delivery by Thu, Mar 26
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JAM Paper Open End #10 Currency Envelope, 4 1/8" x 9 1/2", Silver Stardream, 50/Pack (900905922I)~#|#~m004672038_sc7JAM Paper Open End #10 Currency Envelope, 4 1/8" x 9 1/2", Silver Stardream, 50/Pack (900905922I)~#|#~m004672037_sc7
Item: 1588582
Model: 900905922I
Price is $65.89
Unit of measure 50/Pack
Free delivery by Tue, Mar 24
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LUX Moistenable Glue Envelope 3 1/8" x 6 1/4", Pastel Blue, 50/Pack (WS-7614-50)~#|#~FCB0284C-42AF-4800-9C9EE7952F0A5C87_sc7LUX Moistenable Glue Envelope 3 1/8" x 6 1/4", Pastel Blue, 50/Pack (WS-7614-50)~#|#~48644DC9-6DB0-4259-B71E1BC1DF3A8E62_sc7
Item: 23996470
Model: WS-7614-50
No reviews yet
Price is $16.19
Unit of measure 50/Pack
Delivery by Thu, Mar 26
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Over 30
LUX #7 Coin Envelopes (3 1/2 x 6 1/2) 250/Pack, Grocery Bag (7CO-GB-250)~#|#~sp14807728_sc7
Item: 24260192
Model: 7CO-GB-250
No reviews yet
Price is $47.49
Unit of measure 250/Pack
Free delivery by Thu, Mar 26
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Over 30
LUX 5 x 5 Square Envelopes, 50/Box, Vintage Plum (LUX-8505-104-50)~#|#~m000081534_sc7
Item: 282168
Model: LUX-8505-104-50
No reviews yet
Price is $14.19
Unit of measure 50/Pack
Delivery by Thu, Mar 26
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LUX A6 Contour Flap Envelopes (4 3/4 x 6 1/2) 50/Box, Ruby Red (EX-1875-18-50)~#|#~m000081890_sc7
Item: 282581
Model: EX-1875-18-50
No reviews yet
Price is $19.99
Unit of measure 50/Pack
Delivery by Thu, Mar 26
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Over 30
LUX #56 Mini Envelope (3 x 4 1/2) 500/Pack, 70lb. White (56MR-W-500)~#|#~sp12274947_sc7LUX #56 Mini Envelope (3 x 4 1/2) 500/Pack, 70lb. White (56MR-W-500)~#|#~sp12275063_sc7
Item: 24161800
Model: 56MR-W-500
No reviews yet
Price is $69.89
Unit of measure 500/Pack
Free delivery by Thu, Mar 26
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LUX 5 x 5 Square Envelopes, 500/Box, Vintage Plum (LUX-8505-104500)~#|#~m000081534_sc7
Item: 516867
Model: LUX-8505-104500
No reviews yet
Price is $76.79
Free delivery by Thu, Mar 26
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LUX A1 Invitation Envelopes (3 5/8 x 5 1/8) 250/Box, Anthracite Metallic (5365-15-250)~#|#~m000081683_sc7
Item: 385091
Model: 5365-15-250
No reviews yet
Price is $65.99
Unit of measure 250/Box
Free delivery by Thu, Mar 26
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LUX A1 Invitation Envelopes (3 5/8 x 5 1/8) 500/Box, Natural Linen (4865-NLI-500)~#|#~m000161369_sc7
Item: 515429
Model: 4865-NLI-500
Price is $80.89
Free delivery by Thu, Mar 26
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JAM Paper 8.5 x 8.5 Square Metallic Invitation Envelopes, Stardream Silver, 25/Pack (V018318)~#|#~m004672495_sc7JAM Paper 8.5 x 8.5 Square Metallic Invitation Envelopes, Stardream Silver, 25/Pack (V018318)~#|#~m004672494_sc7
Item: 261998
Model: V018318
No reviews yet
Price is $49.99
Unit of measure 25/Pack
Free delivery by Tue, Mar 24
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JAM Paper 6 x 6 Square Foil Plastic Invitation Envelopes with Zip Closure, Clear, 100/Pack (30066G4901B)~#|#~m004672193_sc7JAM Paper 6 x 6 Square Foil Plastic Invitation Envelopes with Zip Closure, Clear, 100/Pack (30066G4901B)~#|#~m004672192_sc7
Item: 1227793
Model: 30066G4901B
No reviews yet
Price is $108.99
Unit of measure 100/Pack
Free delivery by Tue, Mar 24
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LUX A1 Contour Flap Envelopes (3 5/8 x 5 1/8) 250/Box, Crystal Metallic (1865-30-250)~#|#~m000081676_sc7
Item: 384047
Model: 1865-30-250
No reviews yet
Price is $68.29
Unit of measure 250/Box
Free delivery by Thu, Mar 26
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LUX A2 (4 3/8 x 5 3/4) 1000/Box, White Linen (4870-WLI-1000)~#|#~m000161359_sc7
Item: 384749
Model: 4870-WLI-1000
Price is $101.19
Unit of measure 1000/Box
Free delivery by Thu, Mar 26
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Over 30
JAM Paper A10 Translucent Vellum Invitation Envelopes, 6 x 9.5, Gold, 25/Pack (PACV867)~#|#~m003905199_sc7JAM Paper A10 Translucent Vellum Invitation Envelopes, 6 x 9.5, Gold, 25/Pack (PACV867)~#|#~m003905198_sc7
Item: 262252
Model: PACV867
No reviews yet
Price is $36.99
Unit of measure 25/Pack
Free delivery by Tue, Mar 24
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LUX A6 Invitation Envelopes (4 3/4 x 6 1/2) 250/Box, Taupe Metallic (5375-M09-250)~#|#~m004063752_sc7
Item: 2145962
Model: 5375-M09-250
No reviews yet
Price is $95.59
Unit of measure 250/Pack
Free delivery by Thu, Mar 26
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Over 30
LUX A4 Invitation Envelopes (4 1/4 x 6 1/4) 500/Box, Holiday Red (4872-R-500)~#|#~m000081860_sc7
Item: 516232
Model: 4872-R-500
No reviews yet
Price is $66.69
Free delivery by Thu, Mar 26
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Over 30
LUX A1 Contour Flap Envelopes (3 5/8 x 5 1/8) 1000/Box, Crystal Metallic (1865-30-1000)~#|#~m000081676_sc7
Item: 384046
Model: 1865-30-1000
No reviews yet
Price is $200.19
Unit of measure 1000/Box
Free delivery by Thu, Mar 26
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Over 30
LUX 6 1/2 x 6 1/2 Square Envelopes, 50/Box, Mandarin (EX8535-11-50)~#|#~m000081577_sc7
Item: 282215
Model: EX8535-11-50
No reviews yet
Price is $28.20
Unit of measure 50/Pack
Delivery by Thu, Mar 26
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Over 30
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, Mar 26
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Over 30
LUX 6 1/2 x 6 1/2 Square Envelopes, 50/Box, Citrus (FE8535-20-50)~#|#~m000081565_sc7
Item: 282201
Model: FE8535-20-50
No reviews yet
Price is $14.20
Unit of measure 50/Pack
Delivery by Thu, Mar 26
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Over 30
LUX #10 Square Flap Envelopes (4 1/8 x 9 1/2) 50/Pack, Midnight Black (F-4560-B-50)~#|#~sp14807461_sc7
Item: 24260629
Model: F-4560-B-50
Price is $12.39
Unit of measure 50/Pack
Delivery by Thu, Mar 26
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Over 30
JAM Paper #11 Policy Business Envelopes, 4.5 x 10.375, White, Bulk 500/Box (1623187H)~#|#~sp123308118_sc7JAM Paper #11 Policy Business Envelopes, 4.5 x 10.375, White, Bulk 500/Box (1623187H)~#|#~sp123308117_sc7
Item: 1589896
Model: 1623187H
No reviews yet
Price is $227.99
Unit of measure 500/Box
Free delivery by Tue, Mar 24
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Over 30
LUX 9" x 9" Square Envelopes, Gold Metallic, 250/PK (8585-07-250)~#|#~m003307874_sc7
Item: 1985010
Model: 8585-07-250
No reviews yet
Price is $117.75
Unit of measure 250/Box
Free delivery by Thu, Mar 26
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Over 30
LUX #10 Regular Envelopes (4 1/8 x 9 1/2) 1000/Pack, Navy (LUX42601031000)~#|#~sp12274947_sc7LUX #10 Regular Envelopes (4 1/8 x 9 1/2) 1000/Pack, Navy (LUX42601031000)~#|#~sp12275019_sc7
Item: 24161971
Model: LUX42601031000
Price is $166.09
Unit of measure 1000/Pack
Free delivery by Thu, Mar 26
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Over 30
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, Mar 24
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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.