6 x 9 Envelopes

LUX 6 x 9 Booklet Contour Flap Envelopes 50/Pack, Midnight Black (1820-B-50)~#|#~sp14807371_sc7
Item: 24261272
Model: 1820-B-50
Price is $21.49
Unit of measure 50/Pack
Delivery by Fri, May 01
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JAM Paper 6 x 9 Open End Catalog Colored Envelopes with Clasp Closure, Red Recycled, 100/Pack (87881)~#|#~sp115352059_sc7JAM Paper 6 x 9 Open End Catalog Colored Envelopes with Clasp Closure, Red Recycled, 100/Pack (87881)~#|#~sp115352058_sc7
Item: 261651
Model: 87881
No reviews yet
Price is $45.19
Unit of measure 100/Box
Free delivery by Wed, Apr 29
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JAM Paper 6 x 9 Open End Envelopes, Avocado, 500/Pack (EX1644-27-500)~#|#~sp223744812_sc7JAM Paper 6 x 9 Open End Envelopes, Avocado, 500/Pack (EX1644-27-500)~#|#~sp223744811_sc7
Item: 24578555
Model: EX1644-27-500
No reviews yet
Price is $120.39
Unit of measure 500/Pack
Free delivery by Wed, Apr 29
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LUX 6 x 9 Booklet Envelopes 50/Pack, Candy Pink (EX4820-14-50)~#|#~sp14807426_sc7
Item: 24261193
Model: EX4820-14-50
No reviews yet
Price is $24.95
Unit of measure 50/Pack
Delivery by Fri, May 01
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LUX Full Face Window Envelopes, 6" x 9", Bright White, 500/Pack (FFW-69-500)~#|#~sp14807375_sc7
Item: 24260650
Model: FFW-69-500
No reviews yet
Price is $152.39
Unit of measure 500/Pack
Free delivery by Fri, May 01
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LUX 6 x 9 Booklet Envelopes (6 x 9) - White, Inkjet - Pack of 50 (2444798)~#|#~m004846928_sc7
Item: 2444798
Model: 4820-32IJ-50
No reviews yet
Price is $44.79
Unit of measure 50/Pack
Free delivery by Fri, May 01
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JAM Paper Open End Clasp #1 Catalog Envelope, 6" x 9", Fuchsia Pink, 100/Box (900909024)~#|#~m003905029_sc7JAM Paper Open End Clasp #1 Catalog Envelope, 6" x 9", Fuchsia Pink, 100/Box (900909024)~#|#~m003905028_sc7
Item: 261655
Model: 900909024
No reviews yet
Price is $45.19
Unit of measure 100/Box
Free delivery by Wed, Apr 29
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LUX 6 x 9 Booklet Envelopes, 50/Box, Natural Linen (4820-NLI-50)~#|#~m001149715_sc7
Item: 1029961
Model: 4820-NLI-50
Price is $19.59
Delivery by Fri, May 01
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JAM Paper 6 x 9 Open End Envelopes, 28lb, Gray Kraft, 50 Pack (1644-GK-50)~#|#~sp223744764_sc7JAM Paper 6 x 9 Open End Envelopes, 28lb, Gray Kraft, 50 Pack (1644-GK-50)~#|#~sp223744763_sc7
Item: 24578431
Model: 1644-GK-50
Price is $24.29
Unit of measure 50/Pack
Delivery by Wed, Apr 29
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LUX 6" x 9" Kraft Open End Envelopes, 250/Box, 80lb. White (1644-32IJ-250)~#|#~658FDA5E-4EBC-4E26-B67084E83D864E2B_sc7LUX 6" x 9" Kraft Open End Envelopes, 250/Box, 80lb. White (1644-32IJ-250)~#|#~B41393B8-5B55-4641-AD3734DA6368AFC6_sc7
Item: 2146231
Model: 1644-32IJ-250
No reviews yet
Price is $88.09
Unit of measure 250/Pack
Free delivery by Fri, May 01
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LUX 6 x 9 Full Face Window Envelopes 50/Pack, 28lb. Bright White (FFW-69-50)~#|#~sp14807375_sc7
Item: 24260819
Model: FFW-69-50
No reviews yet
Price is $29.79
Unit of measure 50/Pack
Delivery by Fri, May 01
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LUX Self Seal Kraft Booklet Envelope, 6" x 9", Gray Kraft, 50/Pack (4820-GK-50)~#|#~sp14807469_sc7
Item: 24260992
Model: 4820-GK-50
Price is $16.09
Unit of measure 50/Pack
Delivery by Fri, May 01
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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, May 01
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JAM Paper 6" x 9" Open End Catalog Envelopes, Black, 10/Pack (88095B)~#|#~sp126919053_sc7JAM Paper 6" x 9" Open End 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, Apr 29
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LUX 6" x 9" Kraft Open End Envelope, Grocery Bag Brown, 50/Pack (1644-GB-50)~#|#~F595AB30-2837-448C-8AE5C5D2656423A9_sc7LUX 6" x 9" Kraft Open End Envelope, Grocery Bag Brown, 50/Pack (1644-GB-50)~#|#~FE9CA5FA-2A34-41EA-A1C8C4B97761CA9B_sc7
Item: 1985251
Model: 1644-GB-50
No reviews yet
Price is $30.09
Unit of measure 50/Box
Delivery by Fri, May 01
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JAM Paper 6 x 9 Open End Envelops, Peel & Press, Blush Pink, 500 Pack (1644-114-500)~#|#~sp223744150_sc7JAM Paper 6 x 9 Open End Envelops, Peel & Press, Blush Pink, 500 Pack (1644-114-500)~#|#~sp223744149_sc7
Item: 24578422
Model: 1644-114-500
No reviews yet
Price is $120.39
Unit of measure 500/Pack
Free delivery by Wed, Apr 29
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JAM Paper 6 x 9 Open End Catalog Envelopes, Black, 50/Pack (88095i)~#|#~sp126919035_sc7JAM Paper 6 x 9 Open End Catalog Envelopes, Black, 50/Pack (88095i)~#|#~sp126919034_sc7
Item: 24295225
Model: 88095I
No reviews yet
Price is $48.49
Unit of measure 50/Pack
Free delivery by Wed, Apr 29
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JAM Paper 6" x 9" Open End Catalog Envelopes, Dark Purple, 10/Pack (1287033D)~#|#~m003904749_sc7JAM Paper 6" x 9" Open End Catalog Envelopes, Dark Purple, 10/Pack (1287033D)~#|#~m003904748_sc7
Item: 38272
Model: 1287033D
No reviews yet
Price is $12.29
Unit of measure 10/Pack
Delivery by Wed, Apr 29
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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, Apr 29
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JAM Paper Self Seal Catalog Envelope, 6" x 9", Blue, 100/Pack (187947509D)~#|#~883A61AE-8A6C-49E0-BB9542E2291F5B61_sc7
Item: 24557916
Model: 187947509D
No reviews yet
Price is $59.89
Unit of measure 100/Pack
Free delivery by Wed, Apr 29
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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, May 01
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JAM Paper 6" x 9" Open End Catalog Envelopes, Dark Grey, 10/Pack (51285796B)~#|#~m004671990_sc7JAM Paper 6" x 9" Open End Catalog Envelopes, Dark Grey, 10/Pack (51285796B)~#|#~m004671989_sc7
Item: 38298
Model: 51285796B
No reviews yet
Price is $12.29
Unit of measure 10/Pack
Delivery by Wed, Apr 29
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JAM Paper 6 x 9 Open End Catalog Envelopes, Navy Blue, 50/Pack (01287030fi)~#|#~sp4800497_sc7
Item: 24295220
Model: 01287030FI
No reviews yet
Price is $40.69
Unit of measure 50/Pack
Free delivery by Wed, Apr 29
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LUX Self Seal Window Envelope, 6" x 9", Bright White, 250/Pack (FFW-69-250)~#|#~sp14807375_sc7
Item: 24260401
Model: FFW-69-250
No reviews yet
Price is $79.89
Unit of measure 250/Pack
Free delivery by Fri, May 01
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LUX Self Seal Booklet Envelope, 6" x 9", Navy, 50/Pack (LUX-4820-103-50)~#|#~sp14807336_sc7
Item: 24260714
Model: LUX-4820-103-50
No reviews yet
Price is $26.99
Unit of measure 50/Pack
Delivery by Fri, May 01
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JAM Paper 6" x 9" Open End Catalog Envelopes, Dark Red, 10/Pack (31287522B)~#|#~m002934028_sc7JAM Paper 6" x 9" Open End Catalog Envelopes, Dark Red, 10/Pack (31287522B)~#|#~m002934027_sc7
Item: 38291
Model: 31287522B
No reviews yet
Price is $12.59
Unit of measure 10/Pack
Delivery by Wed, Apr 29
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JAM Paper Open End Open End #1 Catalog Envelope, 6" x 9", White, 500/Pack (356828777)~#|#~sp111772279_sc7JAM Paper Open End Open End #1 Catalog Envelope, 6" x 9", White, 500/Pack (356828777)~#|#~sp111772278_sc7
Item: 1912884
Model: 356828777
No reviews yet
Price is $202.79
Unit of measure 500/Pack
Free delivery by Wed, Apr 29
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JAM Paper 6 x 9 Booklet Envelopes, Olive Green, 25/Pack (3157498)~#|#~sp61031365_sc7JAM Paper 6 x 9 Booklet Envelopes, Olive Green, 25/Pack (3157498)~#|#~sp61031296_sc7
Item: 2633127
Model: 3157498
Price is $26.59
Unit of measure 25/Pack
Delivery by Wed, Apr 29
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JAM Paper 6 x 9 Open End Envelopes, Smoke, 500/Pack (EX1644-22-500)~#|#~sp223744814_sc7JAM Paper 6 x 9 Open End Envelopes, Smoke, 500/Pack (EX1644-22-500)~#|#~sp223744813_sc7
Item: 24578556
Model: EX1644-22-500
No reviews yet
Price is $113.79
Unit of measure 500/Pack
Free delivery by Wed, Apr 29
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Quality Park Gummed Open-End Catalog Envelopes, 6" x 9", Brown, 100/Bx~#|#~s0131262_sc7Quality Park Gummed Open-End Catalog Envelopes, 6" x 9", Brown, 100/Bx~#|#~s0375283_sc7
Item: QUA40767
Model: QUA40767
No reviews yet
Price is $21.99
Unit of measure Box
Delivery by Fri, Apr 24
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LUX 6" x 9" Button & String Envelopes, 250/Box, 28lb. White (69BS-28W-250)~#|#~9C0937C6-20D2-42CE-9EC535B9A8DA2C4D_sc7LUX 6" x 9" Button & String Envelopes, 250/Box, 28lb. White (69BS-28W-250)~#|#~DB475B35-5E4C-4B00-A66FA32D774B448C_sc7
Item: 2444631
Model: 69BS-28W-250
No reviews yet
Price is $225.19
Unit of measure 250/Pack
Free delivery by Fri, May 01
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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 Fri, May 01
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LUX 6 x 9 Booklet Envelopes 50/Pack, Ruby Red (EX4820-18-50)~#|#~sp14807337_sc7
Item: 24260715
Model: EX4820-18-50
No reviews yet
Price is $29.79
Unit of measure 50/Pack
Delivery by Fri, May 01
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LUX Moistenable Glue #1 Window Envelope, 6" x 9", Navy Blue, 1000/Pack (FFW-69-103-1000)~#|#~m002084638_sc7
Item: 1560077
Model: FFW-69-103-1000
No reviews yet
Price is $265.39
Free delivery by Fri, May 01
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JAM Paper® 6 x 9 Open End Catalog Colored Envelopes with Clasp Closure, Blue Recycled, 25/Pack (V0128123F)~#|#~sp29740518_sc7JAM Paper® 6 x 9 Open End Catalog Colored Envelopes with Clasp Closure, Blue Recycled, 25/Pack (V0128123F)~#|#~sp29740517_sc7
JAM Paper® 6 x 9 Open End Catalog Colored Envelopes with Clasp Closure, Blue Recycled, 25/Pack (V0128123F) is Out of stock
Item: 24364857
Model: V0128123F
No reviews yet
Price is $28.99
Unit of measure 25/Pack
Bazic Kraft Clasp Security Tinted Catalog Envelope, 6" x 9", 100/Pack (BAZ5071)~#|#~sp151423997_sc7
Bazic Kraft Clasp Security Tinted Catalog Envelope, 6" x 9", 100/Pack (BAZ5071) is Out of stock
Item: 24516680
Model: BAZ5071
No reviews yet
Price is $29.49
Unit of measure 100/Pack
Quality Park Clasp Kraft Catalog Envelope, 6" x 9", Kraft, 500/Box (QUA37555)~#|#~s0511675_sc7
Quality Park Clasp Kraft Catalog Envelope, 6" x 9", Kraft, 500/Box (QUA37555) is Out of stock
Item: 901455
Model: QUA37555
No reviews yet
Price is $150.49
Unit of measure 500/Box
JAM Paper 6 x 9 Kraft Open End Catalog Envelopes with Clasp Closure, Brown Kraft Paper Bag, 25/Pack (563120844)~#|#~sp61031321_sc7JAM Paper 6 x 9 Kraft Open End Catalog Envelopes with Clasp Closure, Brown Kraft Paper Bag, 25/Pack (563120844)~#|#~sp61031358_sc7
JAM Paper 6 x 9 Kraft Open End Catalog Envelopes with Clasp Closure, Brown Kraft Paper Bag, 25/Pack (563120844) is Out of stock
Item: 261661
Model: 563120844
Price is $27.89
Unit of measure 25/Pack
LUX 6" x 9" Open End Clasp Envelopes, Bright Blue, 100/Pack~#|#~m000081623_sc7
LUX 6" x 9" Open End Clasp Envelopes, Bright Blue, 100/Pack is Out of stock
Item: 282270
Model: 87907-100
No reviews yet
Price is $82.79
Unit of measure 100/Pack
Quality Park Booklet Envelope 6" x 9", White, 500/Box (QUA37181)~#|#~s0511674_sc7
Quality Park Booklet Envelope 6" x 9", White, 500/Box (QUA37181) is Out of stock
Item: 901454
Model: QUA37181
No reviews yet
Price is $65.69
Unit of measure 500/Box

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.