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LUX #10 (4 1/8" x 9 1/2") Window Envelopes, Pastel Canary Yellow, 500/BX~#|#~m000081339_sc7
Item: 383931
Model: 11824-500
Price is $104.99
Unit of measure 500/Box
Free delivery by Fri, Feb 06
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LUX #10 Full Face Window Envelopes (4 1/8 x 9 1/2) 500/Pack, 80lb. White (FFW-10-80W-500)~#|#~sp12274947_sc7LUX #10 Full Face Window Envelopes (4 1/8 x 9 1/2) 500/Pack, 80lb. White (FFW-10-80W-500)~#|#~sp12275015_sc7
Item: 24161925
Model: FFW-10-80W-500
No reviews yet
Price is $215.09
Unit of measure 500/Pack
Free delivery by Fri, Feb 06
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JAM Paper Self Seal Security Tinted #10 Business Envelopes, 4 1/8" x 9 1/2", White, 1000/Pack (61597-1M)~#|#~sp228873474_sc7
Item: 24578339
Model: 61597-1M
No reviews yet
Price is $132.95
Unit of measure 1000/Pack
Free delivery by Wed, Feb 04
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JAM Paper Self Seal Security Tinted #10 Business Envelopes, 4 1/8" x 9 1/2", White, 500/Pack (61597-500)~#|#~sp228873568_sc7
Item: 24578607
Model: 61597-500
No reviews yet
Price is $118.09
Unit of measure 500/Pack
Free delivery by Wed, Feb 04
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JAM Paper Open End #10 Business Envelope, 4 1/8" x 9 1/2", Dark Grey, 50/Pack (36396438I)~#|#~m004671977_sc7JAM Paper Open End #10 Business Envelope, 4 1/8" x 9 1/2", Dark Grey, 50/Pack (36396438I)~#|#~m004671976_sc7
Item: 1588658
Model: 36396438I
No reviews yet
Price is $20.49
Unit of measure 50/Pack
Delivery by Wed, Feb 04
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JAM Paper #10 Business Envelope, 4 1/8" x 9 1/2", Aqua Blue, 25/Pack (1523976)~#|#~m002934481_sc7JAM Paper #10 Business Envelope, 4 1/8" x 9 1/2", Aqua Blue, 25/Pack (1523976)~#|#~m003904752_sc7
Item: 364291
Model: 1523976
No reviews yet
Price is $20.49
Unit of measure 25/Pack
Delivery by Wed, Feb 04
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LUX 70lb 4 1/8"x9 1/2" Square Flap #10 Envelopes, Grocery Bag Brown, 500/BX~#|#~m004940396_sc7LUX 70lb 4 1/8"x9 1/2" Square Flap #10 Envelopes, Grocery Bag Brown, 500/BX~#|#~m005823987_sc7
Item: 516499
Model: 4860-GB-500
No reviews yet
Price is $111.19
Free delivery by Fri, Feb 06
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JAM Paper #10 Policy Metallic Business Envelopes, 4 1/8" x 9 1/2", Stardream Gold, 25/Pack (1261602)~#|#~m003904738_sc7JAM Paper #10 Policy Metallic Business Envelopes, 4 1/8" x 9 1/2", Stardream Gold, 25/Pack (1261602)~#|#~m003904737_sc7
Item: 261973
Model: 1261602
No reviews yet
Price is $23.59
Unit of measure 25/Pack
Delivery by Wed, Feb 04
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JAM Paper Strathmore Open End #10 Business Envelope, 4 1/8" x 9 1/2", Bright White Wove, 50/Pack (64933I)~#|#~sp112110502_sc7JAM Paper Strathmore Open End #10 Business Envelope, 4 1/8" x 9 1/2", Bright White Wove, 50/Pack (64933I)~#|#~sp112110501_sc7
Item: 1588544
Model: 64933I
No reviews yet
Price is $19.69
Unit of measure 50/Pack
Delivery by Wed, Feb 04
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JAM Paper #10 Kraft Business Envelopes, 4.125 x 9.5, Brown Kraft Paper Bag, 100/Pack (6314842B)~#|#~sp74308924_sc7JAM Paper #10 Kraft Business Envelopes, 4.125 x 9.5, Brown Kraft Paper Bag, 100/Pack (6314842B)~#|#~sp74308921_sc7
Item: 261557
Model: 6314842B
No reviews yet
Price is $301.59
Unit of measure 1000/Carton
Free delivery by Wed, Feb 04
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JAM Paper Open End #10 Business Envelope, 4 1/8" x 9 1/2", Dark Red, 50/Pack (31511298I)~#|#~sp137085037_sc7
Item: 1588662
Model: 31511298I
No reviews yet
Price is $20.49
Unit of measure 50/Pack
Delivery by Wed, Feb 04
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JAM Paper #10 Business Envelope, 4 1/8" x 9 1/2", Black, 25/Pack (900921796)~#|#~sp121511910_sc7JAM Paper #10 Business Envelope, 4 1/8" x 9 1/2", Black, 25/Pack (900921796)~#|#~sp121511815_sc7
Item: 261583
Model: 900921796
Price is $20.49
Unit of measure 25/Pack
Delivery by Wed, Feb 04
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JAM Paper #10 Policy Business Colored Envelopes, 4.125 x 9.5, Blue Recycled, 50/Pack (15880I)~#|#~m003904550_sc7JAM Paper #10 Policy Business Colored Envelopes, 4.125 x 9.5, Blue Recycled, 50/Pack (15880I)~#|#~m003904549_sc7
Item: 1588700
Model: 15880I
No reviews yet
Price is $26.09
Unit of measure 50/Pack
Delivery by Wed, Feb 04
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JAM Paper #10 Policy Business Colored Envelopes, 4.125 x 9.5, Orange Recycled, 50/Pack (15887I)~#|#~m003904556_sc7JAM Paper #10 Policy Business Colored Envelopes, 4.125 x 9.5, Orange Recycled, 50/Pack (15887I)~#|#~m003904555_sc7
Item: 1588703
Model: 15887I
No reviews yet
Price is $26.09
Unit of measure 50/Pack
Delivery by Wed, Feb 04
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LUX 80lb 4 1/8"x9 1/2" Square Flap #10 Envelopes W/Peel&Press, Wisteria Purple, 500/BX~#|#~m004940493_sc7LUX 80lb 4 1/8"x9 1/2" Square Flap #10 Envelopes W/Peel&Press, Wisteria Purple, 500/BX~#|#~m005824014_sc7
Item: 517269
Model: LUX-4860-106500
Price is $142.49
Free delivery by Fri, Feb 06
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JAM Paper Self Seal #10 Booklet Envelope, 4 1/8" x 9 1/2", 50/Pack (LUX-10APW-L22-50)~#|#~13D035CD-EF8D-46BF-B5BA359B83029ACB_sc7JAM Paper Self Seal #10 Booklet Envelope, 4 1/8" x 9 1/2", 50/Pack (LUX-10APW-L22-50)~#|#~D5DB53AA-19C6-4764-B422772538C993F3_sc7
Item: 24604529
Model: LUX10APWL2250
No reviews yet
Price is $14.29
Unit of measure 50/Pack
Delivery by Wed, Feb 04
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LUX #10 Kraft Window Envelopes (4 1/8 x 9 1/2) 250/Pack, 24lb. Brown Kraft (97767-250)~#|#~sp14807341_sc7
Item: 24260664
Model: 97767-250
No reviews yet
Price is $40.85
Unit of measure 250/Pack
Free delivery by Fri, Feb 06
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LUX Self Seal #10 Business Envelope, 4 1/2" x 9 1/2", Pastel Gray, 50/Pack (60190-50)~#|#~sp14807401_sc7
Item: 24260549
Model: 60190-50
No reviews yet
Price is $54.09
Unit of measure 50/Pack
Free delivery by Fri, Feb 06
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Quality Park Gummed Kraft Business #10 Envelopes, 4 1/8" x 9 1/2", Brown, 500/Box (QUA11162)~#|#~s0269135_sc7
Item: 639531
Model: QUA11162
No reviews yet
Price is $64.69
Unit of measure 500/Box
Free delivery by Fri, Jan 30
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JAM Paper #10 Business Envelope, 4 1/8" x 9 1/2", Dark Purple, 25/Pack (563912516)~#|#~sp134498341_sc7JAM Paper #10 Business Envelope, 4 1/8" x 9 1/2", Dark Purple, 25/Pack (563912516)~#|#~sp134498340_sc7
Item: 261633
Model: 563912516
Price is $19.49
Unit of measure 25/Pack
Delivery by Wed, Feb 04
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LUX 80lb 4 1/8"x9 1/2" Square Flap #10 Envelopes W/Peel&Press, Navy Blue, 500/BX~#|#~m000161287_sc7
Item: 517271
Model: LUX-4860-103500
No reviews yet
Price is $93.99
Free delivery by Fri, Feb 06
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JAM Paper #10 Booklet Envelopes, 4 1/8" x 9 1/2", Avocado Green, 50/Pack (4260-102-50)~#|#~FE7F20AF-7B56-40C6-A7AA51B1A138DD11_sc7JAM Paper #10 Booklet Envelopes, 4 1/8" x 9 1/2", Avocado Green, 50/Pack (4260-102-50)~#|#~4B418384-B998-484A-96A10A61CECD25FC_sc7
Item: 24604495
Model: 4260-102-50
No reviews yet
Price is $14.95
Unit of measure 50/Pack
Delivery by Wed, Feb 04
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LUX 4 1/8" x 9 1/2" #10 80lbs. Open End Envelopes, Pool Blue, 50/Pack~#|#~m000081280_sc7
Item: 281891
Model: LUX-7716-102-50
Price is $53.69
Unit of measure 50/Pack
Free delivery by Fri, Feb 06
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JAM Paper #10 Booklet Envelope, 4 1/8" x 9 1/2", Ultra Lime Green, 100/Pack (71091d)~#|#~64B4A4E6-B9EF-44E9-8A51B1EF5D123439_sc7JAM Paper #10 Booklet Envelope, 4 1/8" x 9 1/2", Ultra Lime Green, 100/Pack (71091d)~#|#~286F6C91-B3E6-46F8-8E2B0C3FC54EFABB_sc7
Item: 24604459
Model: 71091d
No reviews yet
Price is $27.99
Unit of measure 100/Pack
Delivery by Wed, Feb 04
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LUX 4 1/8" x 9 1/2" #10 80lbs. Square Flap Envelopes W/Glue Closure, Vista Metallic Blue~#|#~m000081324_sc7
Item: 281935
Model: 5360-29-50
No reviews yet
Price is $31.17
Unit of measure 50/Pack
Delivery by Fri, Feb 06
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JAM Paper #10 Business Envelope, 4 1/8" x 9 1/2", Gold Yellow, 25/Pack (900906635)~#|#~sp82108684_sc7JAM Paper #10 Business Envelope, 4 1/8" x 9 1/2", Gold Yellow, 25/Pack (900906635)~#|#~sp82108682_sc7
JAM Paper #10 Business Envelope, 4 1/8" x 9 1/2", Gold Yellow, 25/Pack (900906635) is Out of stock
Item: 261864
Model: 900906635
Price is $19.49
Unit of measure 25/Pack
JAM Paper Strathmore #10 Business Envelope, 4 1/8" x 9 1/2", Natural White Wove, 25/Pack (34992)~#|#~m007159127_sc7JAM Paper Strathmore #10 Business Envelope, 4 1/8" x 9 1/2", Natural White Wove, 25/Pack (34992)~#|#~m007159126_sc7
JAM Paper Strathmore #10 Business Envelope, 4 1/8" x 9 1/2", Natural White Wove, 25/Pack (34992) is Out of stock
Item: 262547
Model: 34992
No reviews yet
Price is $20.49
Unit of measure 25/Pack

People use envelopes for many different things at home or in the office. They are available in various shapes, sizes, styles and textures. There are those used for personal matters, like birthday invitations and letters, and there are others made for communication between professionals in the workforce. #10 envelopes, specifically, are the perfect choice for all of your business correspondence needs. Read on to learn more about why these are important office supplies for any organization.

What Is a #10 Envelope?

A #10 envelope is used for transactional mail or mail that requires action from the receiver. They are best for things printed on 8 ½” x 11" sheets of copy paper. These vessels are ideal for this type of mail because return envelopes, typically smaller #8 or #9 styles fit perfectly inside. Here are some common applications:

  • Advertising
  • Invoices
  • Utility bills
  • Monthly statements
  • Tax information
  • Checks
  • Contracts
  • Health documents
  • Legal processing

What Features Do #10 Envelopes Have?

Depending on what your needs are, there are many different #10 envelopes suitable for any individual or business. Staples offers a range of color options for those who are looking to put a personal touch on their correspondence with clients. Some #10 envelopes even come with special enclosure flaps and tinted plastic films to ensure that sensitive information is sent securely and efficiently. Read more about these features below.

Security Tint

These are simply a type of #10 envelope that are designed for sending documents containing sensitive information through the mail. They are typically used for documents that handle information involving government correspondence, financial data, medical records or paychecks. In some scenarios, these specialized #10 envelopes protect the sender from being liable for stolen information. For many businesses, this is a best practice that ensures security while delivering documents through the postal service.

Adhesive Strip Seals

Staples offers a variety of #10 envelopes and seal options. Traditional gummed styles are the most commonly used and have a water-soluble gum strip that you moisten to seal. There are also many different types that have adhesive strip seals for those who require an added layer of security. Self-seal and moistenable glue #10 envelopes are equipped with an extra-sticky adhesive that’s ready to peel and go. These seals function as built-in tape and erase any doubts you may have about your mail coming open in transit.

Different Colors

#10 envelopes come in many colors for mail that requires a more personal or creative touch. You can choose from your orange, pink, beige and everything in between. These fun shades help add a personal touch to any business’ marketing campaigns and are also great for individuals sending out invitations that require an RSVP from the guest.