JAM Paper A6 Invitation Envelope, 4 3/4" x 6 1/2", White, 1000/Pack (31820B)~#|#~m003904578_sc7JAM Paper A6 Invitation Envelope, 4 3/4" x 6 1/2", White, 1000/Pack (31820B)~#|#~m003904577_sc7
Item: 366221
Model: 31820B
Price is $134.19
Unit of measure 1000/Carton
Free delivery by Tue, Jun 02
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JAM Paper A10 Strathmore Invitation Envelopes, 6 x 9.5, Bright White Wove, 25/Pack (191220)~#|#~m007159183_sc7JAM Paper A10 Strathmore Invitation Envelopes, 6 x 9.5, Bright White Wove, 25/Pack (191220)~#|#~m007159182_sc7
Item: 262528
Model: 191220
No reviews yet
Price is $18.19
Unit of measure 25/Pack
Delivery by Tue, Jun 02
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Neenah Paper Social A7 Business Envelope, 5.25" x 7.25", Pewter, 25/Pack (91377)~#|#~sp135890472_sc7Neenah Paper Social A7 Business Envelope, 5.25" x 7.25", Pewter, 25/Pack (91377)~#|#~sp135890471_sc7
Neenah Paper Social A7 Business Envelope, 5.25" x 7.25", Pewter, 25/Pack (91377) is In-store only
Item: 24495409
Model: 91377
No reviews yet
Price is $4.99
30-min pickup
LUX #17 Mini Envelopes (2 11/16 x 3 11/16) 250/Box, Midnight Black (MINBLK-250)~#|#~m000081358_sc7
Item: 387991
Model: MINBLK-250
Price is $92.19
Unit of measure 250/Box
Free delivery by Thu, Jun 04
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JAM Paper Open End Booklet Envelopes, Peel & Press, 9" x 12", Bright White, 1000/Pack (12310-1M)~#|#~sp223033184_sc7JAM Paper Open End Booklet Envelopes, Peel & Press, 9" x 12", Bright White, 1000/Pack (12310-1M)~#|#~sp223033183_sc7
Item: 24578375
Model: 12310-1M
No reviews yet
Price is $153.95
Unit of measure 1000/Pack
Free delivery by Tue, Jun 02
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JAM Paper 10 x 13 Open End Envelopes, Holiday Green, 50/Pack (LUX-4897-L17-50)~#|#~sp226423843_sc7
Item: 24578595
Model: LUX-4897-L17-50
No reviews yet
Price is $30.29
Unit of measure 50/Pack
Delivery by Tue, Jun 02
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LUX 5 x 5 Square Envelopes, 50/Box, Holiday Red (8505-15-50)
Item: 282157
Model: 8505-15-50
Price is $19.95
Unit of measure 50/Pack
Delivery by Thu, Jun 04
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JAM Paper Booklet Envelope 3 1/2" x 6", Pastel Green, 50/Pack (R255-50)~#|#~EA67AD1C-CE6F-4221-9C1F98A99F05F140_sc7JAM Paper Booklet Envelope 3 1/2" x 6", Pastel Green, 50/Pack (R255-50)~#|#~7CB345C9-6C17-42CF-81598C458A403C00_sc7
Item: 24604513
Model: R255-50
No reviews yet
Price is $30.40
Unit of measure 50/Pack
Delivery by Tue, Jun 02
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LUX 5 3/4" x 8 3/4" A9 Invitation Envelopes W/Peel & Seel, Crystal Clear, 250/BX~#|#~m000081564_sc7
Item: 386005
Model: CCA9-250
No reviews yet
Price is $99.19
Unit of measure 250/Box
Free delivery by Thu, Jun 04
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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 Thu, Jun 04
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LUX 5 1/2 BAR Envelopes (4 3/8 x 5 3/4) 250/Box, White Linen (512BAR-WLI-250)~#|#~m004063935_sc7
Item: 2147253
Model: 512BAR-WLI-250
No reviews yet
Price is $103.39
Unit of measure 250/Pack
Free delivery by Thu, Jun 04
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LUX 6 x 9 Booklet Envelopes, 50/Box, Black Linen (4820-BLI-50)~#|#~m001149721_sc7
Item: 1029963
Model: 4820-BLI-50
No reviews yet
Price is $31.89
Delivery by Thu, Jun 04
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JAM Paper Self Seal Invitation Envelopes, 5 1/4" x 5 1/4", Candy Pink, 500/Pack (8510-14-500)~#|#~sp225303058_sc7JAM Paper Self Seal Invitation Envelopes, 5 1/4" x 5 1/4", Candy Pink, 500/Pack (8510-14-500)~#|#~sp225303057_sc7
Item: 24578437
Model: 8510-14-500
No reviews yet
Price is $79.99
Unit of measure 500/Pack
Free delivery by Tue, Jun 02
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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 Thu, Jun 04
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Over 30
JAM Paper #6 3/4 Invitation Envelope, 3 5/8" x 6 1/2", White, 25/Pack (1633983)~#|#~sp115352137_sc7JAM Paper #6 3/4 Invitation Envelope, 3 5/8" x 6 1/2", White, 25/Pack (1633983)~#|#~sp115352136_sc7
Item: 1227739
Model: 1633983
Price is $8.49
Unit of measure 25/Pack
Delivery by Tue, Jun 02
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LUX 80 lb 2 1/4" x 3 1/2" Vellum #1 Coin Envelopes, Navy Blue, 250/Box~#|#~m001149697_sc7
Item: 1028544
Model: LUX-1CO-103-250
No reviews yet
Price is $77.59
Free delivery by Thu, Jun 04
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LUX A8 Invitation Envelopes (5 1/2 x 8 1/8) 50/Pack, Gold Metallic (4885-07-50)~#|#~sp12274947_sc7LUX A8 Invitation Envelopes (5 1/2 x 8 1/8) 50/Pack, Gold Metallic (4885-07-50)~#|#~sp12275045_sc7
Item: 24161719
Model: 4885-07-50
No reviews yet
Price is $24.69
Unit of measure 50/Pack
Delivery by Thu, Jun 04
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Over 30
JAM Paper Clasp #10 Window Envelope, 4 1/8" x 9 1/2", Blue, 500/Pack (5156476H)~#|#~m002934177_sc7JAM Paper Clasp #10 Window Envelope, 4 1/8" x 9 1/2", Blue, 500/Pack (5156476H)~#|#~m003904872_sc7
Item: 1589642
Model: 5156476H
No reviews yet
Price is $148.39
Unit of measure 500/Box
Free delivery by Tue, Jun 02
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Over 30
JAM Paper Kraft A6 Invitation Envelopes, 4.75 x 6.5, Brown Kraft Paper Bag, 50/Pack (LEKR650I)~#|#~sp115352003_sc7JAM Paper Kraft A6 Invitation Envelopes, 4.75 x 6.5, Brown Kraft Paper Bag, 50/Pack (LEKR650I)~#|#~sp115352002_sc7
Item: 1588909
Model: LEKR650I
No reviews yet
Price is $24.49
Unit of measure 50/Pack
Delivery by Tue, Jun 02
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JAM Paper Square Envelopes, Peel & Press, Blush, 6 x 6, 50 Pack (8525-114-50)~#|#~sp228873564_sc7
Item: 24578554
Model: 8525-114-50
No reviews yet
Price is $13.19
Unit of measure 50/Pack
Delivery by Tue, Jun 02
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JAM Paper 6 x 9 Open End Catalog Envelopes, Navy Blue, 25/Pack (1287030)~#|#~m003904745_sc7JAM Paper 6 x 9 Open End Catalog Envelopes, Navy Blue, 25/Pack (1287030)~#|#~m003904744_sc7
Item: 261712
Model: 1287030
No reviews yet
Price is $21.59
Unit of measure 25/Pack
Delivery by Tue, Jun 02
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LUX 70lbs. 5 3/4" x 8 3/4" A9 Invitation Envelopes W/Peel & Press, Ruby Red, 1000/BX~#|#~m000082178_sc7
Item: 386792
Model: EX4895-18-1000
No reviews yet
Price is $290.19
Unit of measure 1000/Box
Free delivery by Thu, Jun 04
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LUX 5 1/2 x 5 1/2 Square Envelopes, 250/Box, Grocery Bag (8515-GB-250)~#|#~sp55036383_sc7
Item: 514817
Model: 8515-GB-250
No reviews yet
Price is $64.79
Free delivery by Thu, Jun 04
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JAM Paper #5.5 Coin Business Colored Envelopes, 3.125 x 5.5, Ultra Fuchsia Pink, 25/Pack (356730545)~#|#~sp115352069_sc7JAM Paper #5.5 Coin Business Colored Envelopes, 3.125 x 5.5, Ultra Fuchsia Pink, 25/Pack (356730545)~#|#~sp115352067_sc7
Item: 2103437
Model: 356730545
Price is $11.49
Unit of measure 25/Pack
Delivery by Tue, Jun 02
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JAM Paper® Plastic Envelopes with Button and String Tie Closure, Letter Booklet, 9.75 x 13, Lime Green, 12/Pack (218B1LI)~#|#~m004858019_sc7JAM Paper® Plastic Envelopes with Button and String Tie Closure, Letter Booklet, 9.75 x 13, Lime Green, 12/Pack (218B1LI)~#|#~m004857853_sc7
Item: 263056
Model: 218B1LI
Price is $32.19
Unit of measure 12/Pack Price per unit $2.68/Envelope
Delivery by Tue, Jun 02
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LUX A2 (4 3/8 x 5 3/4) 50/Box, White w/Silver LUX Lining (FLWH4870-03-50)~#|#~m000081842_sc7
Item: 282527
Model: FLWH4870-03-50
No reviews yet
Price is $18.09
Unit of measure 50/Pack
Delivery by Thu, Jun 04
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JAM Paper #16 Business Commercial Envelopes with Wallet Flap, 6 x 12, White, Bulk 1000/Carton (01633178B)~#|#~m000141647_sc7
Item: 367926
Model: 01633178B
No reviews yet
Price is $317.99
Unit of measure 1000/Carton
Free delivery by Tue, Jun 02
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LUX 4 1/4" x 6 1/2" #6 24lbs. 2-Way Envelopes, Bright White, 50/Pack~#|#~m000081377_sc7
Item: 281989
Model: 35548-50
No reviews yet
Price is $34.19
Unit of measure 50/Pack
Delivery by Thu, Jun 04
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LUX #10 (4 1/8" x 9 1/2") Bright Window Envelopes, Electric Yellow, 250/BX~#|#~m000081331_sc7
Item: 384523
Model: 4261-20-250
No reviews yet
Price is $82.59
Unit of measure 250/Box
Free delivery by Thu, Jun 04
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JAM Paper Kraft A7 Invitation Envelopes, 5.25 x 7.25, Brown Kraft Paper Bag, Bulk 250/Box (LEKR700H)~#|#~m004672451_sc7JAM Paper Kraft A7 Invitation Envelopes, 5.25 x 7.25, Brown Kraft Paper Bag, Bulk 250/Box (LEKR700H)~#|#~m004672450_sc7
Item: 1590174
Model: LEKR700H
No reviews yet
Price is $89.49
Unit of measure 250/Box
Free delivery by Tue, Jun 02
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JAM Paper #10 Policy Business Colored Envelopes, 4 1/8" x 9 1/2", Orange Recycled, 25/Pack (15887)~#|#~m003904556_sc7JAM Paper #10 Policy Business Colored Envelopes, 4 1/8" x 9 1/2", Orange Recycled, 25/Pack (15887)~#|#~m003904555_sc7
Item: 261230
Model: 15887
No reviews yet
Price is $14.89
Unit of measure 25/Pack
Delivery by Tue, Jun 02
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JAM Paper 6 x 9 Open End Catalog Envelopes, Aqua Blue, 25/Pack (31287520)~#|#~sp137085603_sc7
Item: 235555
Model: 31287520
Price is $21.59
Unit of measure 25/Pack
Delivery by Tue, Jun 02
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Over 30
JAM Paper #3 Coin Envelope, 2 1/2" x 4 1/4", White, 1000/Carton (01623183B)~#|#~sp137086854_sc7JAM Paper #3 Coin Envelope, 2 1/2" x 4 1/4", White, 1000/Carton (01623183B)~#|#~sp137086232_sc7
Item: 362624
Model: 01623183B
Price is $155.89
Unit of measure 1000/Carton
Free delivery by Tue, Jun 02
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Over 30
JAM Paper A7 Foil Lined Invitation Envelopes, 5.25 x 7.25, White with Silver Foil, 50/Pack (3243671I)~#|#~m004671937_sc7JAM Paper A7 Foil Lined Invitation Envelopes, 5.25 x 7.25, White with Silver Foil, 50/Pack (3243671I)~#|#~m004671936_sc7
Item: 1589216
Model: 3243671I
No reviews yet
Price is $27.19
Unit of measure 50/Pack
Delivery by Tue, Jun 02
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JAM Paper 10 x 13 Booklet Strathmore Envelopes, Natural White Wove, 100/Pack (900797158C)~#|#~m005744876_sc7JAM Paper 10 x 13 Booklet Strathmore Envelopes, Natural White Wove, 100/Pack (900797158C)~#|#~m007159216_sc7
Item: 2478082
Model: 900797158C
No reviews yet
Price is $94.99
Unit of measure 100/Pack
Free delivery by Tue, Jun 02
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LUX 80lb 4 1/8"x9 1/2" Square Flap #10 Envelopes, Natural, 500/BX~#|#~m000161374_sc7
LUX 80lb 4 1/8"x9 1/2" Square Flap #10 Envelopes, Natural, 500/BX is Out of stock
Item: 513623
Model: 4860-NPC-500
No reviews yet
Price is $89.59
Unit of measure 500/Box
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
JAM Paper 9 x 12 Booklet Colored Envelopes, Ultra Fuchsia Pink, 100/Pack (5156770c) is Out of stock
Item: 2478142
Model: 5156770C
No reviews yet
Price is $59.89
Unit of measure 100/Pack
LUX A2 (4 3/8 x 5 3/4) - Natural Linen 50/Pack, Natural Linen (4870-NLI-50)~#|#~sp14807907_sc7
LUX A2 (4 3/8 x 5 3/4) - Natural Linen 50/Pack, Natural Linen (4870-NLI-50) is Out of stock
Item: 24260318
Model: 4870-NLI-50
No reviews yet
Price is $16.59
Unit of measure 50/Pack
LUX 3 1/2 x 3 1/2 Open End Glassine Envelopes, 250/Box, 30lb. (GLASS-23-250)~#|#~m004064025_sc7
LUX 3 1/2 x 3 1/2 Open End Glassine Envelopes, 250/Box, 30lb. (GLASS-23-250) is Out of stock
Item: 2146422
Model: GLASS-23-250
Price is $36.49
Unit of measure 250/Pack
JAM Paper #12 Policy Business Colored Envelopes, 4.75 x 11, Orange Recycled, 50/Pack (3156399I)~#|#~m003904821_sc7JAM Paper #12 Policy Business Colored Envelopes, 4.75 x 11, Orange Recycled, 50/Pack (3156399I)~#|#~m003904820_sc7
JAM Paper #12 Policy Business Colored Envelopes, 4.75 x 11, Orange Recycled, 50/Pack (3156399I) is Out of stock
Item: 1588538
Model: 3156399I
No reviews yet
Price is $24.99
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.