LUX 9 x 12 Booklet Envelopes 500/Pack, Smoke (EX4899-22-500)~#|#~sp14807524_sc7
Item: 24261233
Model: EX4899-22-500
No reviews yet
Price is $142.49
Unit of measure 500/Pack
Free delivery by Thu, Sep 04
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LUX 9 x 12 Booklet Envelopes 50/Pack, Midnight Black (F-6075-B-50)~#|#~sp14807498_sc7
Item: 24260711
Model: F-6075-B-50
No reviews yet
Price is $33.99
Unit of measure 50/Pack
Delivery by Thu, Sep 04
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JAM Paper 9 x 12 Booklet Translucent Vellum Envelopes, Primary Yellow, 25/Pack (1592184)~#|#~sp102299638_sc7JAM Paper 9 x 12 Booklet Translucent Vellum Envelopes, Primary Yellow, 25/Pack (1592184)~#|#~sp102299590_sc7
Item: 262281
Model: 1592184
No reviews yet
Price is $57.99
Unit of measure 25/Pack
Free delivery by Tue, Sep 02
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LUX Open End Envelopes 9" x 12", Limelight Green~#|#~m001406666_sc7
Item: 1277801
Model: LUX-1590-101-1M
No reviews yet
Price is $405.89
Unit of measure 1000/Box
Free delivery by Thu, Sep 04
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LUX 9 x 12 Booklet Envelopes 50/Pack, Baby Blue (EX4899-13-50)~#|#~sp14807519_sc7
Item: 24260583
Model: EX4899-13-50
No reviews yet
Price is $41.59
Unit of measure 50/Pack
Free delivery by Thu, Sep 04
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LUX 9 x 12 Open End Envelopes, 250/Box, Black Linen (4894-BLI-250)~#|#~m001149711_sc7
Item: 1028614
Model: 4894-BLI-250
No reviews yet
Price is $150.39
Free delivery by Thu, Sep 04
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LUX 9 x 12 Booklet Envelopes 50/Pack, Electric Cherry (WS-7471-50)~#|#~sp5822112_sc7LUX 9 x 12 Booklet Envelopes 50/Pack, Electric Cherry (WS-7471-50)~#|#~sp5874307_sc7
Item: 23996859
Model: WS-7471-50
No reviews yet
Price is $41.49
Unit of measure 50/Pack
Free delivery by Thu, Sep 04
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JAM Paper 9 x 12 Booklet Envelopes, Baby Blue, Bulk 250/Box (21515987h)~#|#~sp131391330_sc7JAM Paper 9 x 12 Booklet Envelopes, Baby Blue, Bulk 250/Box (21515987h)~#|#~sp131391329_sc7
Item: 24006055
Model: 21515987H
No reviews yet
Price is $205.99
Unit of measure 250/Box
Free delivery by Tue, Sep 02
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JAM Paper Booklet Envelope, 9" x 12", Orange, 250/Box (5156772H)~#|#~sp4211420_sc7JAM Paper Booklet Envelope, 9" x 12", Orange, 250/Box (5156772H)~#|#~sp4211419_sc7
Item: 24006093
Model: 5156772H
No reviews yet
Price is $134.39
Unit of measure 250/Box
Free delivery by Tue, Sep 02
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LUX 9 x 12 Booklet Envelopes 50/Pack, Navy (LUX-4899-103-50)~#|#~sp14807514_sc7
Item: 24260921
Model: LUX-4899-103-50
Price is $41.59
Unit of measure 50/Pack
Free delivery by Thu, Sep 04
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JAM Paper 9 x 12 Metallic Booklet Envelopes, Stardream Gold, 100/Pack (v018321c)~#|#~sp131391301_sc7JAM Paper 9 x 12 Metallic Booklet Envelopes, Stardream Gold, 100/Pack (v018321c)~#|#~sp131391300_sc7
Item: 2477995
Model: V018321C
No reviews yet
Price is $189.99
Unit of measure 100/Pack
Free delivery by Tue, Sep 02
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JAM Paper 9 x 12 Booklet Translucent Vellum Envelopes, Gold, 25/Pack (1592176)~#|#~m003904786_sc7JAM Paper 9 x 12 Booklet Translucent Vellum Envelopes, Gold, 25/Pack (1592176)~#|#~m003904785_sc7
Item: 262259
Model: 1592176
No reviews yet
Price is $57.99
Unit of measure 25/Pack
Free delivery by Tue, Sep 02
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JAM Paper 9 x 12 Open End Catalog Envelopes, Baby Blue, 25/Pack (1532565a)~#|#~sp11854804_sc7JAM Paper 9 x 12 Open End Catalog Envelopes, Baby Blue, 25/Pack (1532565a)~#|#~sp11854803_sc7
Item: 24135520
Model: 1532565A
No reviews yet
Price is $33.19
Unit of measure 25/Pack
Delivery by Tue, Sep 02
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JAM Paper Booklet Envelopes with Peel & Seal Closure, 9 x 12, White, 500/Box (367934172)~#|#~sp74203996_sc7JAM Paper Booklet Envelopes with Peel & Seal Closure, 9 x 12, White, 500/Box (367934172)~#|#~sp74203743_sc7
Item: 24295255
Model: 367934172
No reviews yet
Price is $549.69
Unit of measure 500/Pack
Free delivery by Tue, Sep 02
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JAM Paper 9 x 12 Metallic Booklet Envelopes, Stardream Gold, 25/Pack (V018321)~#|#~m000068003_sc7
Item: 261978
Model: V018321
No reviews yet
Price is $63.89
Unit of measure 25/Pack
Free delivery by Tue, Sep 02
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JAM Paper 9 x 12 Booklet Envelopes, Dark Red, Bulk 1000/Carton (31511309B)~#|#~m002934230_sc7JAM Paper 9 x 12 Booklet Envelopes, Dark Red, Bulk 1000/Carton (31511309B)~#|#~m002934229_sc7
Item: 261422
Model: 31511309B
No reviews yet
Price is $958.99
Unit of measure 1000/Carton
Free delivery by Tue, Sep 02
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LUX 9" x 12" Booklet Envelopes, Garnet Red, 50/Pack~#|#~m000081650_sc7
Item: 282306
Model: EX4899-26-50
Price is $41.19
Unit of measure 50/Pack
Free delivery by Thu, Sep 04
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JAM Paper Booklet Envelope, 9" x 12", Navy Blue, 250/Box (263916011H)~#|#~sp121512595_sc7JAM Paper Booklet Envelope, 9" x 12", Navy Blue, 250/Box (263916011H)~#|#~sp121512594_sc7
Item: 24006095
Model: 263916011H
No reviews yet
Price is $225.69
Unit of measure 250/Box
Free delivery by Tue, Sep 02
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JAM Paper Expandable Open End Catalog Envelopes with Peel & Seal Closure, 9 x 12 x 2, White, 250/Box (376634177b)~#|#~sp74203583_sc7JAM Paper Expandable Open End Catalog Envelopes with Peel & Seal Closure, 9 x 12 x 2, White, 250/Box (376634177b)~#|#~sp74203889_sc7
Item: 24295253
Model: 376634177B
No reviews yet
Price is $544.39
Unit of measure 250/Pack
Free delivery by Tue, Sep 02
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JAM Paper 9 x 12 Open End Catalog Colored Envelopes, Orange Recycled, 50/Pack (80410i)~#|#~sp11854828_sc7JAM Paper 9 x 12 Open End Catalog Colored Envelopes, Orange Recycled, 50/Pack (80410i)~#|#~sp11854827_sc7
Item: 24141991
Model: 80410I
No reviews yet
Price is $49.49
Unit of measure 50/Pack
Free delivery by Tue, Sep 02
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LUX 9 x 12 Open End Envelopes, 50/Box, White Linen (4894-WLI-50)~#|#~m001149709_sc7
Item: 1030037
Model: 4894-WLI-50
No reviews yet
Price is $105.59
Free delivery by Thu, Sep 04
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JAM Paper 9 x 12 Booklet Envelopes, Green Recycled, 100/Pack (154124c)~#|#~sp4211459_sc7JAM Paper 9 x 12 Booklet Envelopes, Green Recycled, 100/Pack (154124c)~#|#~sp4211458_sc7
Item: 2478146
Model: 154124C
No reviews yet
Price is $47.39
Unit of measure 100/Pack
Free delivery by Tue, Sep 02
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JAM Paper 9 x 12 Booklet Colored Envelopes, Ultra Lime Green, 50/Pack (5156771i)~#|#~sp4211424_sc7JAM Paper 9 x 12 Booklet Colored Envelopes, Ultra Lime Green, 50/Pack (5156771i)~#|#~sp4211423_sc7
Item: 2478032
Model: 5156771I
No reviews yet
Price is $37.49
Unit of measure 50/Pack
Free delivery by Tue, Sep 02
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JAM Paper Open End Commercial Booklet Envelopes, Peel & Press, 9" x 12", White, 500/Pack (13751C)~#|#~sp223033184_sc7JAM Paper Open End Commercial Booklet Envelopes, Peel & Press, 9" x 12", White, 500/Pack (13751C)~#|#~sp223033183_sc7
Item: 24578362
Model: 13751C
No reviews yet
Price is $152.99
Unit of measure 500/Pack
Free delivery by Tue, Sep 02
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LUX 9 x 12 Open End Envelopes, 500/Box, Gold Metallic (4894-07-500)~#|#~m001149712_sc7
Item: 1028616
Model: 4894-07-500
No reviews yet
Price is $345.19
Free delivery by Thu, Sep 04
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JAM Paper Self Seal Catalog Envelope, 9" x 12", Red, 100/Pack (188447598D)~#|#~E726AC99-784E-446C-87726597FF2CF5ED_sc7
Item: 24557919
Model: 188447598D
No reviews yet
Price is $71.59
Unit of measure 100/Pack
Free delivery by Tue, Sep 02
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JAM Paper 9 x 12 Booklet Envelopes, Green Recycled, 25/Pack (154124)~#|#~m003904704_sc7JAM Paper 9 x 12 Booklet Envelopes, Green Recycled, 25/Pack (154124)~#|#~m003904703_sc7
Item: 261278
Model: 154124
Price is $20.99
Unit of measure 25/Pack
Delivery by Tue, Sep 02
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LUX 9" x 12" Open End Window Envelopes, Ruby Red (LUX-1590-18-250)~#|#~DE36A25C-3E90-4567-AE19006800DE7F95_sc7LUX 9" x 12" Open End Window Envelopes, Ruby Red (LUX-1590-18-250)~#|#~734C7B95-99B6-4A28-945AA7547DB0ACA5_sc7
Item: 1277756
Model: LUX-1590-18-250
No reviews yet
Price is $118.59
Unit of measure 250/Box
Free delivery by Thu, Sep 04
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LUX 9 x 12 Open End Envelopes 250/Pack, Navy (LUX4894103250)~#|#~sp14807570_sc7
Item: 24260627
Model: LUX4894103250
No reviews yet
Price is $154.79
Unit of measure 250/Pack
Free delivery by Thu, Sep 04
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JAM Paper Tear-Proof Tyvek Open End Catalog Envelopes, 9" x 12", White Airmail, 50/Pack (2131102C)~#|#~m004542919_sc7JAM Paper Tear-Proof Tyvek Open End Catalog Envelopes, 9" x 12", White Airmail, 50/Pack (2131102C)~#|#~m004542918_sc7
Item: 2329405
Model: 2131102C
No reviews yet
Price is $50.69
Unit of measure 50/Pack
Free delivery by Tue, Sep 02
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JAM Paper 9 x 12 Open End Catalog Envelopes, Dark Grey, 50/Pack (21285783i)~#|#~sp11854825_sc7JAM Paper 9 x 12 Open End Catalog Envelopes, Dark Grey, 50/Pack (21285783i)~#|#~sp11854824_sc7
Item: 24141999
Model: 21285783I
Price is $61.69
Unit of measure 50/Pack
Free delivery by Tue, Sep 02
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LUX 9 x 12 Booklet Envelopes 50/Pack, White w/Security Tint (49783-50)~#|#~sp14807495_sc7
Item: 24260735
Model: 49783-50
Price is $29.89
Unit of measure 50/Pack
Delivery by Thu, Sep 04
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LUX Open End Clasp Envelopes, 9" x 12", Bright Orange, 100/Pack (92938-100)~#|#~m000081653_sc7
Item: 282309
Model: 92938-100
No reviews yet
Price is $105.09
Unit of measure 100/Pack
Free delivery by Thu, Sep 04
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JAM Paper 9 x 12 Open End Catalog Envelopes, Dark Purple, 25/Pack (51287430)~#|#~m003904948_sc7JAM Paper 9 x 12 Open End Catalog Envelopes, Dark Purple, 25/Pack (51287430)~#|#~m003550697_sc7
Item: 263740
Model: 51287430
Price is $33.09
Unit of measure 25/Pack
Delivery by Tue, Sep 02
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JAM Paper Self Seal Catalog Envelope, 9" x 12", Holiday Green, 500/Pack (FE-7280-12-500)~#|#~53EDDA6E-C1A8-4AB2-986429A5A27AAC06_sc7JAM Paper Self Seal Catalog Envelope, 9" x 12", Holiday Green, 500/Pack (FE-7280-12-500)~#|#~31DE9FE4-B39D-46DC-A4B6867D0E41EB28_sc7
JAM Paper Self Seal Catalog Envelope, 9" x 12", Holiday Green, 500/Pack (FE-7280-12-500) is Out of stock
Item: 24578526
Model: FE-7280-12-500
No reviews yet
Price is $180.79
Unit of measure 500/Pack
JAM Paper 9 x 12 Booklet Colored Envelopes, Sea Blue Recycled, Bulk 500/Box (5156773c)~#|#~sp123308251_sc7JAM Paper 9 x 12 Booklet Colored Envelopes, Sea Blue Recycled, Bulk 500/Box (5156773c)~#|#~sp123308250_sc7
JAM Paper 9 x 12 Booklet Colored Envelopes, Sea Blue Recycled, Bulk 500/Box (5156773c) is Out of stock
Item: 24052302
Model: 5156773C
No reviews yet
Price is $281.19
Unit of measure 500/Carton
JAM Paper 9 x 12 Booklet Colored Envelopes, Sea Blue Recycled, 25/Pack (5156773)~#|#~sp123307772_sc7JAM Paper 9 x 12 Booklet Colored Envelopes, Sea Blue Recycled, 25/Pack (5156773)~#|#~sp123307771_sc7
JAM Paper 9 x 12 Booklet Colored Envelopes, Sea Blue Recycled, 25/Pack (5156773) is Out of stock
Item: 261209
Model: 5156773
Price is $27.59
Unit of measure 25/Pack
JAM Paper 9 x 12 Open End Foil Envelopes with Self-Adhesive Closure, Silver, 25/Pack (1323293)~#|#~m000067468_sc7
JAM Paper 9 x 12 Open End Foil Envelopes with Self-Adhesive Closure, Silver, 25/Pack (1323293) is Out of stock
Item: 260912
Model: 1323293
No reviews yet
Price is $52.49
Unit of measure 25/Pack
Bazic Kraft Clasp Catalog Envelope, 9" x 12", 100/Pack (BAZ5072)~#|#~sp151424002_sc7
Bazic Kraft Clasp Catalog Envelope, 9" x 12", 100/Pack (BAZ5072) is Out of stock
Item: 24516681
Model: BAZ5072
No reviews yet
Price is $51.09
Unit of measure 100/Pack

Staples has a wide range of 9 x 12 envelopes for both business or personal use. Whether sending important documents to customers or organizing family photos, we have the right color, flap and closure type for you.

What Can I Use a 9 x 12 Envelope For?

9 x 12 envelopes are useful for workplaces, home offices and anywhere mailing, storing or organizing documents is needed. Learn more about what 9 by 12 envelopes are good for below.

  • Mailing: Sized perfectly to fit standard paper without creasing or folding it, these envelopes are the best option for sending documents or paper items that must be adequately protected during transit.
  • Storage: Use 9 x 12 envelopes to store letter-size paperwork, custom brochures, reports, certificates or even catalogs. They provide an extra level of protection while sorting or moving papers, thereby decreasing the number of folds or creases.
  • Organization: Using 9 x 12 envelopes also allows you to keep documents together in storage systems or file cabinets without stapling them or using a clip or fastener such as a paperclip, which both have the potential to damage or otherwise wrinkle the paper.

What Style of 9 x 12 Envelopes Are There?

9 x 12 envelopes come in a variety of styles to protect all of your items whether you’re in the mailing process or simply organizing the office for storage. Some 9 by 12 envelopes have features that help augment your usage, such as:

Closure Type

The best closure type for your 9 x 12 envelopes depends on whether you primarily want to mail or simply store them.To mail your items securely, it would make more sense to select a self-seal, gummed or glue closure type so that your papers won’t fall out or be tampered with during transit. If you’re planning on using them for storage, a durable clasp or a button and string closure will stand up better to repeated opening and closing.

Envelope Window

To simplify the mailing process, you may want to choose a 9 x 12 envelope with a window feature. These windows allow you to print the recipient's address on the paper contained within, which keeps from having to write out each individual recipient address.You can choose a security-tinted window so that it’s more difficult to infringe on your recipient’s privacy during the mailing process.

Color

If you have a lot of documents or categories you’re hoping to sort with 9 x 12 envelopes, color-coding may be something you want to look into. Staples offers a variety of 9 by 12 envelope color options for your convenience such as black, blue, white, yellow, orange, green, pink and more. Colored envelopes can also assist with branding - especially when paired with stationery.

Are 9 by 12 Envelopes Environmentally Friendly?

Staples offers a variety of 9 x 12 envelopes made from recycled material to make your postage as green as possible. 9 by 12 envelopes have a range of total recycled content percentages to choose from, including 1-25%, 26-50% and 76-100%.