9" x 12" Envelopes
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Item: 24260730
Model: 8250-250
Price is $56.09
Unit of measure 250/Pack
Free delivery by Fri, May 01
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Item: 24145265
Model: 6315446A
Price is $29.49
Unit of measure 25/Pack
Delivery by Tue, Apr 28
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Item: 24260320
Model: 75852-50
Price is $37.95
Unit of measure 50/Pack
Free delivery by Fri, May 01
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Item: 2478152
Model: 2112755C
Price is $104.49
Unit of measure 100/Pack
Free delivery by Tue, Apr 28
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Item: 1277744
Model: LUX-1590-102-50
Price is $56.79
Unit of measure 50/Pack
Free delivery by Fri, May 01
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Item: 24578344
Model: 12328-250
Price is $67.79
Unit of measure 250/Pack
Free delivery by Tue, Apr 28
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Item: 282314
Model: EX4894-25-50
Price is $48.59
Unit of measure 50/Pack
Free delivery by Fri, May 01
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Item: 2146105
Model: WS-4894-ST-50
Price is $41.99
Unit of measure 50/Pack
Free delivery by Fri, May 01
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Item: 2633010
Model: 31287530F
Price is $123.19
Unit of measure 100/Pack
Free delivery by Tue, Apr 28
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Item: 24261083
Model: EX4894-22-50
Price is $25.89
Unit of measure 50/Pack
Delivery by Fri, May 01
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Item: 38286
Model: 31287532B
Price is $15.09
Unit of measure 10/Pack
Delivery by Tue, Apr 28
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Item: 947684
Model: TYE09122WE
Price is $236.59
Unit of measure 100/Carton
Free delivery by Thu, Apr 30
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Item: 24135510
Model: V01225A
Price is $21.59
Unit of measure 25/Pack
Delivery by Tue, Apr 28
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Item: 24557978
Model: 188047509I
Price is $45.19
Unit of measure 50/Pack
Free delivery by Tue, Apr 28
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Item: 260911
Model: 1323291
Price is $49.99
Unit of measure 25/Pack
Free delivery by Tue, Apr 28
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Item: 262218
Model: 1592188
Price is $57.99
Unit of measure 25/Pack
Free delivery by Tue, Apr 28
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Item: QUA38734
Model: QUA38734
Price is $13.19
Unit of measure Pack
Delivery by Thu, Apr 23
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Item: 24145245
Model: 2851376A
Price is $35.09
Unit of measure 25/Pack
Free delivery by Tue, Apr 28
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Item: 24260627
Model: LUX4894103250
Price is $158.69
Unit of measure 250/Pack
Free delivery by Fri, May 01
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Item: 261278
Model: 154124
Price is $21.59
Unit of measure 25/Pack
Delivery by Tue, Apr 28
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Item: 24295152
Model: V01225I
Price is $38.39
Unit of measure 50/Pack
Free delivery by Tue, Apr 28
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Item: 2478147
Model: 5156774I
Price is $38.49
Unit of measure 50/Pack
Free delivery by Tue, Apr 28
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Item: 24557956
Model: 188047509
Price is $24.99
Unit of measure 25/Pack
Delivery by Tue, Apr 28
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Item: 38281
Model: V01225B
Price is $14.99
Unit of measure 10/Pack
Delivery by Tue, Apr 28
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Item: 263740
Model: 51287430
Price is $33.99
Unit of measure 25/Pack
Delivery by Tue, Apr 28
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Item: 24145248
Model: 80410A
Price is $21.59
Unit of measure 25/Pack
Delivery by Tue, Apr 28
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Item: 24557919
Model: 188447598D
Price is $73.39
Unit of measure 100/Pack
Free delivery by Tue, Apr 28
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Item: QUA41420
Model: QUA41420
Price is $246.79
Unit of measure Carton
Free delivery by Tue, Apr 28
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Item: 1277799
Model: LUX-1590-103-1M
Price is $355.39
Unit of measure 1000/Box
Free delivery by Fri, May 01
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Item: 1227796
Model: 300912A58A3
Price is $56.39
Unit of measure 25/Pack
Free delivery by Tue, Apr 28
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Item: 260973
Model: 1333313B
Price is $158.99
Unit of measure 100/Box
Free delivery by Tue, Apr 28
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Item: 2478160
Model: 263916011I
Price is $92.19
Unit of measure 50/Pack
Free delivery by Tue, Apr 28
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Item: 1277762
Model: LUX1590102-250
Price is $114.49
Unit of measure 250/Box
Free delivery by Fri, May 01
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Item: QUA37693
Model: QUA37693
Price is $93.89
Unit of measure Box
Free delivery by Thu, Apr 23
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Item: 24145263
Model: 6315446I
Price is $88.59
Unit of measure 50/Pack
Free delivery by Tue, Apr 28
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Item: 24052290
Model: 154124H
Price is $152.09
Unit of measure 250/Box
Free delivery by Tue, Apr 28
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JAM Paper 9 x 12 Metallic Booklet Envelopes, Stardream Gold, 100/Pack (v018321c) is Out of stock
Item: 2477995
Model: V018321C
Price is $189.99
Unit of measure 100/Pack
Add to list
Quality Park 9" x 12" Yellow Clasp Envelopes, 10/Pack is Out of stock
Item: 507881
Model: QUA38736
Unit of measure 10/Pack
Add to list
JAM Paper 9 x 12 Booklet Envelopes, Dark Purple, 25/Pack (572312532) is Out of stock
Item: 261635
Model: 572312532
Price is $26.09
Unit of measure 25/Pack
Add to list
Ampad Gold Fibre Fastrip Release & Seal White Catalog Envelope, White, 9 x 12, 100/Box (73127) is Out of stock
Item: 2669191
Model: 73127
Price is $32.59
Unit of measure 100/Box
Add to list
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Price is $39.99, Regular price was $81.99, You save 51%
Unit of measure 5000/Carton
Free delivery by Thu, Apr 23
30-min pickup
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Price is $41.99, Regular price was $70.59, You save 40%
Unit of measure 4000/Carton
Free delivery by Thu, Apr 23
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Price is $19.99
Unit of measure 100/Box Price per unit $0.20/File Folder
Delivery by Thu, Apr 23
30-min pickup
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Price is $82.99
Unit of measure 88/Carton Price per unit $0.94/Pod
Free delivery by Thu, Apr 23
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TurboTax Deluxe Desktop Edition 2025, Federal & State Tax Return for 1 User, Windows 11 & Mac 14, Download (INT940800V145) is Online only
Price is $79.99
Delivered Electronically
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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%.