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Staples Kraft Clasp & Moistenable Glue Catalog Envelopes, 6" x 9", Brown, 100/Box (ST186999-CC)~#|#~42649BB5-E8A4-40A3-B6BC516099812E10_sc7Staples Kraft Clasp & Moistenable Glue Catalog Envelopes, 6" x 9", Brown, 100/Box (ST186999-CC)~#|#~5FB5FB85-382B-4AD6-89F259EC8E596053_sc7
Item: 186999
Model: ST186999-CC
Price is $20.69
Unit of measure 100/Box Price per unit $0.21/Envelope
Delivery by Thu, Apr 23
30-min pickup
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Staples QuickStrip EasyClose Kraft Self Seal #1 Catalog Envelopes, 6" x 9", Kraft, 100/Box (ST20140/20140)~#|#~s1224581_sc7Staples QuickStrip EasyClose Kraft Self Seal #1 Catalog Envelopes, 6" x 9", Kraft, 100/Box (ST20140/20140)~#|#~s1224583_sc7
Item: 892100
Model: ST20140/20140
Price is $22.19
Unit of measure 100/Box
Delivery by Thu, Apr 23
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Staples QuickStrip EasyClose Self Seal #1 Catalog Envelopes, 6" x 9", White, 100/Box (ST892099N-CC)~#|#~s1224614_sc7Staples QuickStrip EasyClose Self Seal #1 Catalog Envelopes, 6" x 9", White, 100/Box (ST892099N-CC)~#|#~s1224615_sc7
Item: 892099
Model: ST892099N-CC
Price is $16.69
Unit of measure 100/Box Price per unit $0.17/Envelope
Delivery by Thu, Apr 23
30-min pickup
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JAM Paper® 6 x 9 Open End Catalog Envelopes with Peel and Seal Closure, White, 25/Pack (356828777A)~#|#~sp111772279_sc7JAM Paper® 6 x 9 Open End Catalog Envelopes with Peel and Seal Closure, White, 25/Pack (356828777A)~#|#~sp111772278_sc7
Item: 24365068
Model: 356828777A
Price is $13.59
Unit of measure 25/Pack
Delivery by Mon, Apr 27
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JAM Paper Booklet Commercial Envelopes, 6" x 9", White, 50/Pack (4238i)~#|#~sp124925520_sc7JAM Paper Booklet Commercial Envelopes, 6" x 9", White, 50/Pack (4238i)~#|#~sp124925519_sc7
Item: 2633123
Model: 4238I
Price is $13.69
Unit of measure 50/Pack
Delivery by Mon, Apr 27
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Staples Kraft Catalog Envelopes, 6" x 9", Manila, 100/Box (918765/19381)~#|#~962003A1-4C21-42FB-8D65365FE763202C_sc7Staples Kraft Catalog Envelopes, 6" x 9", Manila, 100/Box (918765/19381)~#|#~FD91972A-05A3-428C-AF19005AA385028D_sc7
Item: 918765
Model: ST918765-CC
Price is $20.59
Unit of measure 100/Box Price per unit $0.21/Envelope
Delivery by Thu, Apr 23
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Staples EasyClose Booklet Envelopes, 6" x 9", White, 250/Box (SPL570225)~#|#~599BB8BC-D424-47B7-9A797CE6D154AC4F_sc7Staples EasyClose Booklet Envelopes, 6" x 9", White, 250/Box (SPL570225)~#|#~D2D35CE7-9235-4C11-9294C7A1362B8A2C_sc7
Item: 570225
Model: ST50157
Price is $51.99
Unit of measure 250/Box Price per unit $0.21/Envelope
Free delivery by Thu, Apr 23
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Staples Gummed Kraft Catalog Envelopes, 6" x 9", Brown, 500/Box (ST381944-CC)~#|#~s1224539_sc7Staples Gummed Kraft Catalog Envelopes, 6" x 9", Brown, 500/Box (ST381944-CC)~#|#~s1224619_sc7
Item: 381944
Model: ST381944-CC
Price is $49.89
Unit of measure 500/Box Price per unit $0.10/Envelope
Free delivery by Thu, Apr 23
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Quality Park Clasp & Moistenable Glue Kraft Catalog Envelopes, 6" x 9", Brown Kraft, 100/Box (QUA37855)~#|#~sp44490010_sc7Quality Park Clasp & Moistenable Glue Kraft Catalog Envelopes, 6" x 9", Brown Kraft, 100/Box (QUA37855)~#|#~sp44490009_sc7
Item: 823259
Model: QUA37855
Price is $38.69
Unit of measure 100/Box
Free delivery by Thu, Apr 23
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JAM Paper Self Seal Catalog Envelope, 6" x 9", Brown Kraft Manila, 100/Pack (13034199D)~#|#~C616D0E0-5A69-4A77-864CFE0A197D1E8B_sc7
Item: 24557951
Model: 13034199D
Price is $28.29
Unit of measure 100/Pack
Delivery by Mon, Apr 27
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Quality Park Redi-Strip Catalog Envelopes, 6" x 9", White Wove, 100/Box (QUA44182)~#|#~sp44490018_sc7
Item: 813434
Model: QUA44182
Price is $46.99
Unit of measure 100/Box Price per unit $0.47/Envelope
Free delivery by Thu, Apr 23
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Staples Economy Gummed Catalog Envelopes, 6" x 9", White, 250/Box (50303T)~#|#~s1224478_sc7Staples Economy Gummed Catalog Envelopes, 6" x 9", White, 250/Box (50303T)~#|#~s1224625_sc7
Item: 247668
Model: ST50303-CC
Price is $33.09
Unit of measure 250/Box Price per unit $0.13/Envelope
Delivery by Thu, Apr 23
30-min pickup
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Staples Gummed Booklet Envelopes, 6" x 9", White, 250/Box (472852/19306)~#|#~038B3DE6-4E4D-4BE5-9C4D6E42BA7860C6_sc7Staples Gummed Booklet Envelopes, 6" x 9", White, 250/Box (472852/19306)~#|#~BDA8191C-C984-42E0-9077BC227644B0F7_sc7
Item: 472852
Model: ST472852-CC
Price is $45.99
Unit of measure 250/Box Price per unit $0.18/Envelope
Free delivery by Thu, Apr 23
30-min pickup
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Staples Self Seal Kraft Catalog Envelopes, 6” x 9”, Brown, 100/Box (50262)~#|#~s1224544_sc7Staples Self Seal Kraft Catalog Envelopes, 6” x 9”, Brown, 100/Box (50262)~#|#~s1224543_sc7
Item: 381964
Model: ST50262-CC
Price is $29.99
Unit of measure 100/Box Price per unit $0.30/Envelope
Delivery by Thu, Apr 23
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JAM Paper Open End Catalog Envelope, 6" x 9", White, 25/Pack (1623192)~#|#~sp111772487_sc7JAM Paper Open End Catalog Envelope, 6" x 9", White, 25/Pack (1623192)~#|#~sp111772486_sc7
Item: 366643
Model: 1623192
Price is $9.59
Unit of measure 25/Pack
Delivery by Mon, Apr 27
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Staples Gummed Kraft Catalog Envelopes, 6" x 9", Brown, 100/Box (17097)~#|#~9C1D5B01-AEE6-49F9-A45A12519FC4FB74_sc7Staples Gummed Kraft Catalog Envelopes, 6" x 9", Brown, 100/Box (17097)~#|#~70034934-352E-4ACB-B588CC45755CA533_sc7
Item: 534693
Model: ST17096-CC
Price is $36.29
Unit of measure 100/Box
Free delivery by Thu, Apr 23
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Quality Park Redi-Seal Kraft Catalog Envelopes, 6"L x 9"H, Brown, 100/Box (QUA43167)~#|#~sp44489987_sc7Quality Park Redi-Seal Kraft Catalog Envelopes, 6"L x 9"H, Brown, 100/Box (QUA43167)~#|#~sp44489986_sc7
Item: 813608
Model: QUA43167
Price is $39.69
Unit of measure 100/Box
Free delivery by Thu, Apr 23
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JAM Paper Catalog Envelope 6" x 9", Brown Kraft Manila, 50/Pack (1693i)~#|#~E0F60DA0-6E50-43E6-9F89BD151CFAD565_sc7JAM Paper Catalog Envelope 6" x 9", Brown Kraft Manila, 50/Pack (1693i)~#|#~41EEAF90-D0EF-4743-8AD40509D723AEAE_sc7
Item: 24604562
Model: 1693i
No reviews yet
Price is $26.99
Unit of measure 50/Pack
Delivery by Mon, Apr 27
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Quality Park Clasp & Moistenable Glue Catalog Envelopes, 6" x 9", Kraft, 100/Box (QUA37755)~#|#~sp44341900_sc7Quality Park Clasp & Moistenable Glue Catalog Envelopes, 6" x 9", Kraft, 100/Box (QUA37755)~#|#~sp44343573_sc7
Item: QUA37755
Model: QUA37755
Price is $25.29
Unit of measure Box
Delivery by Thu, Apr 23
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JAM Paper Booklet Envelope, 6" x 9", White, 25/Pack (4238)~#|#~sp124925524_sc7JAM Paper Booklet Envelope, 6" x 9", White, 25/Pack (4238)~#|#~sp124925523_sc7
Item: 366031
Model: 4238
Price is $13.59
Unit of measure 25/Pack
Delivery by Mon, Apr 27
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Quality Park Clasp & Moistenable Glue Kraft Catalog Envelopes, 6" x 9", Kraft, 100/Box (QUA37755)~#|#~sp44341900_sc7Quality Park Clasp & Moistenable Glue Kraft Catalog Envelopes, 6" x 9", Kraft, 100/Box (QUA37755)~#|#~sp44343573_sc7
Item: 377517
Model: QUA37755
Price is $33.99
Unit of measure 100/Box
Delivery by Thu, Apr 23
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Quality Park Redi-Seal Catalog Envelope, 6" x 9", White, 100/Box (43117)~#|#~s0171342_sc7
Item: 507910
Model: QUA43117
Price is $28.29
Unit of measure 100/Box
Delivery by Thu, Apr 23
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Staples Self Seal #1 Catalog Envelopes, 6"L x 9"H, White, 100/Box (SPL609121)~#|#~6FB98856-FED3-4AAA-B3A77C841692C042_sc7Staples Self Seal #1 Catalog Envelopes, 6"L x 9"H, White, 100/Box (SPL609121)~#|#~3A8317F0-2080-42E0-A7E34F518DF6E0E0_sc7
Item: 609121
Model: ST50160-CC
Price is $33.89
Unit of measure 100/Box
Delivery by Thu, Apr 23
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JAM Paper Open End Catalog Envelope, 6" x 9", White, 50/Pack (1623192I)~#|#~sp111772487_sc7JAM Paper Open End Catalog Envelope, 6" x 9", White, 50/Pack (1623192I)~#|#~sp111772486_sc7
Item: 24052394
Model: 1623192I
Price is $15.29
Unit of measure 50/Pack
Delivery by Mon, Apr 27
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LUX 6 x 9 Booklet Envelopes (6 x 9) - White, Inkjet - Pack of 250 (2444799)~#|#~m004846928_sc7
Item: 2444799
Model: 4820-32IJ-250
No reviews yet
Price is $145.99
Unit of measure 250/Pack
Free delivery by Thu, Apr 30
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JAM Paper Clasp Catalog Envelope 6" x 9", Sea Blue, 25/Pack (900807461F)~#|#~C435D779-2BCE-4B6C-91CB08796C5456BB_sc7JAM Paper Clasp Catalog Envelope 6" x 9", Sea Blue, 25/Pack (900807461F)~#|#~18E7D650-81DA-4C2B-98DAEC0EDCC1EC23_sc7
Item: 24365057
Model: 900807461F
Price is $35.79
Unit of measure 25/Pack
Free delivery by Mon, Apr 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, Apr 23
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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, Apr 23
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JAM PAPER 6 x 9 Booklet Commercial Envelopes, White, 100/Pack (15866I)~#|#~sp95009151_sc7JAM PAPER 6 x 9 Booklet Commercial Envelopes, White, 100/Pack (15866I)~#|#~sp95008980_sc7
Item: 24005995
Model: 15866I
Price is $33.39
Unit of measure 100/Pack
Delivery by Mon, Apr 27
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JAM Paper 6" x 9" Open End Catalog Colored Envelopes with Clasp Closure, Ultra Lime Green, 10/Pack (V0128133B)~#|#~sp121511720_sc7JAM Paper 6" x 9" Open End Catalog Colored Envelopes with Clasp Closure, Ultra Lime Green, 10/Pack (V0128133B)~#|#~sp121511719_sc7
Item: 38324
Model: V0128133B
No reviews yet
Price is $16.09
Unit of measure 10/Pack
Delivery by Mon, Apr 27
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Quality Park Tyvek Self-Adhesive Envelope, #55, 14-lb., White, 6" x 9", 100/Bx~#|#~s0046157_sc7Quality Park Tyvek Self-Adhesive Envelope, #55, 14-lb., White, 6" x 9", 100/Bx~#|#~s0171508_sc7
Item: 827973
Model: QUAR1320
Price is $81.79
Unit of measure 100/Box
Free delivery by Thu, Apr 23
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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 $22.69
Unit of measure 25/Pack
Delivery by Mon, Apr 27
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JAM Paper 6 x 9 Open End Envelopes, Sunflower Yellow, 50 Pack (EX1644-12-50)~#|#~sp223744124_sc7JAM Paper 6 x 9 Open End Envelopes, Sunflower Yellow, 50 Pack (EX1644-12-50)~#|#~sp223744123_sc7
Item: 24578316
Model: EX1644-12-50
Price is $23.69
Unit of measure 50/Pack
Delivery by Mon, Apr 27
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JAM Paper® 6 x 9 Open End Catalog Envelopes with Peel and Seal Closure, White, 50/Pack (356828777B)~#|#~sp111772279_sc7JAM Paper® 6 x 9 Open End Catalog Envelopes with Peel and Seal Closure, White, 50/Pack (356828777B)~#|#~sp111772278_sc7
Item: 24365110
Model: 356828777B
Price is $21.59
Unit of measure 50/Pack
Delivery by Mon, Apr 27
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JAM Paper Open End Catalog Envelope, 6" x 9", Yellow, 50/Pack (212815443FI)~#|#~sp4800541_sc7
Item: 24295222
Model: 212815443FI
Price is $35.09
Unit of measure 50/Pack
Free delivery by Mon, Apr 27
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JAM Paper 6 x 9 Open End Envelopes, Peel & Seal, White, 250 Pack (95447-250)~#|#~sp223744132_sc7JAM Paper 6 x 9 Open End Envelopes, Peel & Seal, White, 250 Pack (95447-250)~#|#~sp223744130_sc7
Item: 24578392
Model: 95447-250
No reviews yet
Price is $83.59
Unit of measure 250/Pack
Free delivery by Mon, Apr 27
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Quality Park Gummed Booklet Envelopes, 6" x 9", White Wove, 100/Box (QUA37113)~#|#~sp42718489_sc7Quality Park Gummed Booklet Envelopes, 6" x 9", White Wove, 100/Box (QUA37113)~#|#~sp42718488_sc7
Item: 813372
Model: QUA37113
Price is $58.49
Unit of measure 100/Box
Free delivery by Fri, Apr 24
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JAM Paper 6" x 9" Open End Catalog Colored Envelopes with Clasp Closure, Ultra Fuchsia Pink, 10/Pack (900909024B)~#|#~m003905029_sc7JAM Paper 6" x 9" Open End Catalog Colored Envelopes with Clasp Closure, Ultra Fuchsia Pink, 10/Pack (900909024B)~#|#~m003905028_sc7
Item: 38327
Model: 900909024B
Price is $13.79
Unit of measure 10/Pack
Delivery by Mon, Apr 27
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Ship-Lite Self Seal Catalog Envelope 6" x 9", White, 100/Carton (SLF0609WH)~#|#~s0537571_sc7
Item: 947674
Model: SLF0609WH
Price is $67.99
Unit of measure 100/Carton Price per unit $0.68/Case
Free delivery by Wed, Apr 29
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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.