6 x 9 Envelopes

JAM Paper 6 x 9 Open End Envelopes, Citrus Yellow, 500 Pack (1644-L20-500)~#|#~sp223744142_sc7JAM Paper 6 x 9 Open End Envelopes, Citrus Yellow, 500 Pack (1644-L20-500)~#|#~sp223744141_sc7
Item: 24578411
Model: 1644-L20-500
No reviews yet
Price is $136.95
Unit of measure 500/Pack
Free delivery by Wed, Sep 09
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JAM Paper 6 x 9 Open End Envelopes, Smoke Gray, 50 Pack (EX1644-22-50)~#|#~sp223744782_sc7JAM Paper 6 x 9 Open End Envelopes, Smoke Gray, 50 Pack (EX1644-22-50)~#|#~sp223744781_sc7
Item: 24578479
Model: EX1644-22-50
No reviews yet
Price is $20.49
Unit of measure 50/Pack
Delivery by Wed, Sep 09
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LUX Self Seal Booklet Envelope, 6" x 9", Holiday Red, 50/Pack (FE-4220-15-50)~#|#~sp14807431_sc7
Item: 24260340
Model: FE-4220-15-50
No reviews yet
Price is $24.49
Unit of measure 50/Pack
Delivery by Fri, Sep 11
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JAM Paper 6 x 9 Open End Catalog Colored Envelopes, Red Recycled, 50/Pack (v0128139i)~#|#~sp4800494_sc7JAM Paper 6 x 9 Open End Catalog Colored Envelopes, Red Recycled, 50/Pack (v0128139i)~#|#~sp4800493_sc7
Item: 24295039
Model: V0128139I
No reviews yet
Price is $30.29
Unit of measure 50/Pack
Delivery by Wed, Sep 09
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LUX 6" x 9" Kraft Open End Envelopes, 500/Box, 80lb. White (1644-32IJ-500)~#|#~4F04E5CE-1D70-4C96-9698E869D2EE1DD2_sc7LUX 6" x 9" Kraft Open End Envelopes, 500/Box, 80lb. White (1644-32IJ-500)~#|#~3B20542A-BEBF-4B83-A7746046FCF64462_sc7
Item: 2146230
Model: 1644-32IJ-500
No reviews yet
Price is $130.09
Unit of measure 500/Pack
Free delivery by Fri, Sep 11
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JAM Paper 6 x 9 Open End Envelopes, 28lb, White, 50 Pack (95447-50)~#|#~sp223744134_sc7JAM Paper 6 x 9 Open End Envelopes, 28lb, White, 50 Pack (95447-50)~#|#~sp223744133_sc7
Item: 24578393
Model: 95447-50
No reviews yet
Price is $23.69
Unit of measure 50/Pack
Delivery by Wed, Sep 09
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LUX 6 x 9 Booklet Envelopes 50/Pack, Grocery Bag (4820-GB-50)~#|#~sp14807397_sc7
Item: 24260194
Model: 4820-GB-50
No reviews yet
Price is $22.79
Unit of measure 50/Pack
Delivery by Fri, Sep 11
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JAM Paper Peel and Seal Kraft Open End Catalog Envelope, 6" x 9", Brown, 500/Pack (13034199C)~#|#~sp124518853_sc7JAM Paper Peel and Seal Kraft Open End Catalog Envelope, 6" x 9", Brown, 500/Pack (13034199C)~#|#~sp124518852_sc7
Item: 24295088
Model: 13034199C
Price is $152.39
Unit of measure 500/Pack
Free delivery by Wed, Sep 09
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JAM Paper Open End Kraft Catalog Envelopes, 6" x 9", Brown, 50/Pack (31287518fi)~#|#~sp95009067_sc7JAM Paper Open End Kraft Catalog Envelopes, 6" x 9", Brown, 50/Pack (31287518fi)~#|#~sp95008939_sc7
Item: 24295217
Model: 31287518FI
No reviews yet
Price is $41.79
Unit of measure 50/Pack
Free delivery by Wed, Sep 09
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JAM Paper® 6 x 9 Open End Catalog Colored Envelopes, Orange Recycled, 250/Pack (88129D)~#|#~sp29740537_sc7JAM Paper® 6 x 9 Open End Catalog Colored Envelopes, Orange Recycled, 250/Pack (88129D)~#|#~sp20131792_sc7
Item: 24365095
Model: 88129D
No reviews yet
Price is $148.99
Unit of measure 250/Pack
Free delivery by Wed, Sep 09
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JAM Paper 6 x 9 Open End Envelopes, Pool Blue, 500 Pack (1644-102-500)~#|#~sp223744126_sc7JAM Paper 6 x 9 Open End Envelopes, Pool Blue, 500 Pack (1644-102-500)~#|#~sp223744125_sc7
Item: 24578317
Model: 1644-102-500
No reviews yet
Price is $172.09
Unit of measure 500/Pack
Free delivery by Wed, Sep 09
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JAM Paper 6 x 9 Open End Envelopes, Avocado, 250/Pack (EX1644-27-250)~#|#~sp223744772_sc7JAM Paper 6 x 9 Open End Envelopes, Avocado, 250/Pack (EX1644-27-250)~#|#~sp223744771_sc7
Item: 24578469
Model: EX1644-27-250
No reviews yet
Price is $70.29
Unit of measure 250/Pack
Free delivery by Wed, Sep 09
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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 $24.29
Unit of measure 50/Pack
Delivery by Wed, Sep 09
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JAM Paper 6 x 9 Kraft Open End Catalog Envelopes, Brown Kraft Paper Bag, 100/Pack (51286524)~#|#~sp121511777_sc7JAM Paper 6 x 9 Kraft Open End Catalog Envelopes, Brown Kraft Paper Bag, 100/Pack (51286524)~#|#~sp121511776_sc7
Item: 261675
Model: 51286524
Price is $71.99
Unit of measure 100/Box
Free delivery by Wed, Sep 09
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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 Wed, Sep 09
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LUX 6 x 9 Booklet Envelopes, 250/Box, Natural Linen (4820-NLI-250)~#|#~m001149715_sc7
Item: 1028626
Model: 4820-NLI-250
No reviews yet
Price is $75.29
Free delivery by Fri, Sep 11
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LUX 6 x 9 Open End Envelopes, Gold Metallic, 500/Box (1644-07-500)~#|#~38C4F61E-72C1-4A23-8EEFAF0E7B26E354_sc7LUX 6 x 9 Open End Envelopes, Gold Metallic, 500/Box (1644-07-500)~#|#~372C448C-60D4-48B9-B87B44AE3CC13C3D_sc7
Item: 1028643
Model: 1644-07-500
No reviews yet
Price is $159.99
Free delivery by Fri, Sep 11
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Lux Full Face Window Envelopes, Wasabi 6 x 9 inch 1000/Pack~#|#~m002084639_sc7
Item: 1559927
Model: FFW-69-L22-1000
No reviews yet
Price is $236.99
Free delivery by Fri, Sep 11
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JAM Paper 6" x 9" Open End Catalog Colored Envelopes with Clasp Closure, Red Recycled, 10/Pack (87881B)~#|#~sp115352059_sc7JAM Paper 6" x 9" Open End Catalog Colored Envelopes with Clasp Closure, Red Recycled, 10/Pack (87881B)~#|#~sp115352058_sc7
Item: 38332
Model: 87881B
Price is $17.09
Unit of measure 10/Pack
Delivery by Wed, Sep 09
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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 Wed, Sep 09
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LUX 6 x 9 Open End Envelopes, 50/Box, White Linen (1644-WLI-50)~#|#~1BCBC95B-1866-46AB-81D2432661BD7B4B_sc7LUX 6 x 9 Open End Envelopes, 50/Box, White Linen (1644-WLI-50)~#|#~369A238F-71D1-4588-9E1A19C485D52FFE_sc7
Item: 1030029
Model: 1644-WLI-50
No reviews yet
Price is $57.99
Free delivery by Fri, Sep 11
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JAM Paper® 6 x 9 Open End Catalog Colored Envelopes with Clasp Closure, Ultra Lime Green, 25/Pack (V0128133F)~#|#~sp121512452_sc7JAM Paper® 6 x 9 Open End Catalog Colored Envelopes with Clasp Closure, Ultra Lime Green, 25/Pack (V0128133F)~#|#~sp121512451_sc7
Item: 24365039
Model: V0128133F
No reviews yet
Price is $25.39
Unit of measure 25/Pack
Delivery by Wed, Sep 09
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JAM Paper 6 x 9 Open End Envelopes, Sunflower, 500/Pack (EX1644-12-500)~#|#~sp223744792_sc7JAM Paper 6 x 9 Open End Envelopes, Sunflower, 500/Pack (EX1644-12-500)~#|#~sp223744791_sc7
Item: 24578491
Model: EX1644-12-500
No reviews yet
Price is $154.69
Unit of measure 500/Pack
Free delivery by Wed, Sep 09
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JAM Paper® 6 x 9 Open End Catalog Colored Envelopes with Clasp Closure, Ultra Fuchsia Pink, 25/Pack (900909024F)~#|#~sp29740545_sc7JAM Paper® 6 x 9 Open End Catalog Colored Envelopes with Clasp Closure, Ultra Fuchsia Pink, 25/Pack (900909024F)~#|#~sp29740544_sc7
Item: 24365009
Model: 900909024F
No reviews yet
Price is $25.39
Unit of measure 25/Pack
Delivery by Wed, Sep 09
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JAM Paper 6 x 9 Kraft Open End Catalog Envelopes with Clasp Closure, Brown Kraft Paper Bag, 100/Pack (563120844B)~#|#~sp61031358_sc7JAM Paper 6 x 9 Kraft Open End Catalog Envelopes with Clasp Closure, Brown Kraft Paper Bag, 100/Pack (563120844B)~#|#~sp61031284_sc7
Item: 261662
Model: 563120844B
No reviews yet
Price is $81.29
Unit of measure 100/Box
Free delivery by Wed, Sep 09
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LUX 6 x 9 Booklet Envelopes (6 x 9) - White, Inkjet - Pack of 500 (2444796)~#|#~m004846928_sc7
Item: 2444796
Model: 4820-32IJ-500
No reviews yet
Price is $170.09
Unit of measure 500/Pack
Free delivery by Fri, Sep 11
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JAM Paper 6 x 9 Open End Envelopes ,Ruby Red , 50 Pack, Red (EX1644-18-50)~#|#~sp223744822_sc7JAM Paper 6 x 9 Open End Envelopes ,Ruby Red , 50 Pack, Red (EX1644-18-50)~#|#~sp223744821_sc7
Item: 24578563
Model: EX1644-18-50
Price is $23.69
Unit of measure 50/Pack
Delivery by Wed, Sep 09
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JAM Paper Booklet Envelope, 6" x 9", White, 1000/Carton (04238B)~#|#~39093D30-8F6E-40D6-90A5DA75D1967EA9_sc7JAM Paper Booklet Envelope, 6" x 9", White, 1000/Carton (04238B)~#|#~sp137086234_sc7
Item: 366303
Model: 04238B
No reviews yet
Price is $206.59
Unit of measure 1000/Carton
Free delivery by Wed, Sep 09
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JAM Paper Open End #1 Catalog Envelope, 6" x 9", White, 1000/Carton (01623192B)~#|#~m000141634_sc7
Item: 366781
Model: 01623192B
No reviews yet
Price is $206.59
Unit of measure 1000/Carton
Free delivery by Wed, Sep 09
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JAM Paper 6 x 9 Open End Catalog Envelopes, Olive Green, 10/Pack (31287526c)~#|#~sp4800495_sc7
Item: 2633022
Model: 31287526C
Price is $11.49
Unit of measure 10/Pack
Delivery by Wed, Sep 09
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LUX 6 x 9 Booklet Envelopes, 1000/Box, Natural Linen (4820-NLI-1000)~#|#~m001149715_sc7
Item: 1028627
Model: 4820-NLI-1000
Price is $153.29
Free delivery by Fri, Sep 11
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JAM Paper 6 x 9 Open End Catalog Envelopes, Dark Grey, 25/Pack (51285796a)~#|#~sp20131823_sc7
Item: 24295029
Model: 51285796A
No reviews yet
Price is $22.69
Unit of measure 25/Pack
Delivery by Wed, Sep 09
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LUX Self Seal Window Envelope, 6" x 9", Bright White, 1000/Pack (FFW-69-1000)~#|#~sp14807375_sc7
Item: 24260636
Model: FFW-69-1000
No reviews yet
Price is $241.49
Unit of measure 1000/Pack
Free delivery by Fri, Sep 11
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LUX 6" x 9" Open End Envelopes 500/Pack, Candy Pink (EX1644-14-500)~#|#~367B0CB1-613F-4C7E-8E4EE05A7C90096E_sc7LUX 6" x 9" Open End Envelopes 500/Pack, Candy Pink (EX1644-14-500)~#|#~2EF73691-328D-41A6-8D75C0F5C330C6E5_sc7
Item: 24260954
Model: EX1644-14-500
No reviews yet
Price is $128.99
Unit of measure 500/Pack
Free delivery by Fri, Sep 11
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JAM Paper 6 x 9 Open End Envelopes, Peel & Seal, White, 500 Pack (95447-500)~#|#~sp223744136_sc7JAM Paper 6 x 9 Open End Envelopes, Peel & Seal, White, 500 Pack (95447-500)~#|#~sp223744135_sc7
Item: 24578394
Model: 95447-500
No reviews yet
Price is $154.69
Unit of measure 500/Pack
Free delivery by Wed, Sep 09
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JAM Paper 6" x 9" Open End Catalog Envelopes, Aqua Blue, 10/Pack (31287520C)~#|#~sp61031306_sc7JAM Paper 6" x 9" Open End Catalog Envelopes, Aqua Blue, 10/Pack (31287520C)~#|#~sp61031273_sc7
Item: 38318
Model: 31287520C
No reviews yet
Price is $12.59
Unit of measure 10/Pack
Delivery by Wed, Sep 09
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JAM Paper 6 x 9 Open End Catalog Envelopes, Dark Grey, 100/Pack (51285796)~#|#~m004671990_sc7JAM Paper 6 x 9 Open End Catalog Envelopes, Dark Grey, 100/Pack (51285796)~#|#~m004671989_sc7
Item: 261673
Model: 51285796
No reviews yet
Price is $71.99
Unit of measure 100/Box
Free delivery by Wed, Sep 09
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JAM Paper 6" x 9" Open End Catalog Envelopes with Clasp Closure, Black, 10/Pack (87915B)~#|#~sp61031308_sc7JAM Paper 6" x 9" Open End Catalog Envelopes with Clasp Closure, Black, 10/Pack (87915B)~#|#~sp61031136_sc7
Item: 38323
Model: 87915B
No reviews yet
Price is $13.69
Unit of measure 10/Pack
Delivery by Wed, Sep 09
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JAM Paper 6" x 9" Peel & Seal Catalog Envelopes, Black, 10/Pack (88095B)~#|#~sp126919053_sc7JAM Paper 6" x 9" Peel & Seal Catalog Envelopes, Black, 10/Pack (88095B)~#|#~sp126919052_sc7
Item: 38319
Model: 88095B
No reviews yet
Price is $14.39
Unit of measure 10/Pack
Delivery by Wed, Sep 09
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LUX 6 x 9 Open End Envelopes, 50/Box, Silver Metallic (1644-06-50)~#|#~A34E8CED-479D-443C-8324815ADEBB2976_sc7LUX 6 x 9 Open End Envelopes, 50/Box, Silver Metallic (1644-06-50)~#|#~B443134B-3D3F-4193-923DC796DBF247E0_sc7
Item: 1030017
Model: 1644-06-50
No reviews yet
Price is $35.29
Free delivery by Fri, Sep 11
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Whether you have important documents to send, precious valuables to store or office supplies to organize, 6 x 9 envelopes are a great choice. Staples offers a variety of 6 by 9 envelopes for any size enterprise, from the humble home office all the way up to the largest corporations.

What Is a 6 x 9 Envelope?

A 6 x 9 envelope, also known as a #6 envelope, is larger than a letter sized #10 envelope. They are great options for storage, sending through the mail or organizing different areas around offices or at home.

Whether working in a business environment or organizing a home office, you’ll come to rely on 6 x 9 envelopes to mail important documents or to easily store them in an office desk or file cabinet for safekeeping.

What Can a 6 by 9 Envelope Be Used For?

While the size of 6 x 9 envelopes remains constant, Staples carries a variety of styles that allow them to be used for a range of purposes.

At Staples, we offer 6 by 9 envelopes to accommodate every business’s unique requirement. Each type offers a specialized look and use case. For example, these vessels can hold reports, pamphlets, paper clips, holiday cards and even books or magazines. Regardless of the option chosen, they are all perfect for any sized business or home.

What Pack Sizes Are 6 x 9 Envelopes Sold In?

Shop our wide variety of 6 x 9 envelopes to find modest packs of 10 envelopes, bulk purchases of 1,000 and many quantities in between.

The available packs will vary depending on the particular envelope and what other features are required. Some of these factors include:

  • Closure
  • Quantity
  • Color scheme
  • Envelope window location
  • Flap style
  • Security tint

Which Type of Closure Is Right for You?

There are many envelope closures available at Staples. The best one for you depends on your personal needs. Learn more about the differences below.

At Staples, we offer the following closure types:

  • Button and String: With these, the user wraps a string around a button to secure the envelope, adding personality to the contents inside.
  • Clasp: This sturdy metal closure is great for protecting and storing sensitive documents, and ensures your 6 x 9 envelopes can be reused. The clasp allows for an easy return to its original state for reuse.
  • Moistenable glue: The glue keeps debris like dirt or sand from entering the envelope. Because the glue strip is compact, it provides a larger area for a window.
  • Clasp and moistenable glue: Offering even more protection than the clasp or glue on their own, this durable closure option combines the clasp with durable sealant.
  • Gummed: This classic closure allows users to secure the contents of the envelope quickly and easily.
  • Open end: Similar to a gummed enclosure, open end 6 x 9 envelopes are great for providing a professional look and feel while offering a classic approach.
  • Self seal: These envelopes are a form of a gummed closure, but they allow for quicker closure by simply ripping away the sticky covering. These are helpful for sending important documents fast.