JAM Paper #10 Booklet Envelope 4 1/8" x 9 1/2", Pastel Canary Yellow, 50/Pack (65912-50)~#|#~D0302FE4-E265-4424-92F4B2A1090EAEC7_sc7JAM Paper #10 Booklet Envelope 4 1/8" x 9 1/2", Pastel Canary Yellow, 50/Pack (65912-50)~#|#~F147BAE3-1287-42F8-998A8BC707B3499D_sc7
Item: 24604563
Model: 65912-50
No reviews yet
Price is $14.95
Unit of measure 50/Pack
Delivery by Mon, May 19
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JAM Paper 9 x 12 Open End Catalog Envelopes, Navy Blue, 25/Pack (51287431)~#|#~m003904950_sc7JAM Paper 9 x 12 Open End Catalog Envelopes, Navy Blue, 25/Pack (51287431)~#|#~m003904949_sc7
Item: 261713
Model: 51287431
No reviews yet
Price is $33.09
Unit of measure 25/Pack
Delivery by Mon, May 19
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LUX 60lbs. 4 1/8" x 9 1/2" #10 Bright Regular Envelopes, Bright Green, 250/BX~#|#~m000081292_sc7
Item: 384425
Model: 4260-12-250
No reviews yet
Price is $80.19
Unit of measure 250/Box
Free delivery by Wed, May 21
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JAM Paper 9 x 12 Kraft Open End Catalog Envelopes with Clasp Closure, Brown Kraft Paper Bag, 100/Pack (563120849B)~#|#~sp61031323_sc7JAM Paper 9 x 12 Kraft Open End Catalog Envelopes with Clasp Closure, Brown Kraft Paper Bag, 100/Pack (563120849B)~#|#~sp61031131_sc7
Item: 261665
Model: 563120849B
No reviews yet
Price is $58.39
Unit of measure 100/Box
Free delivery by Mon, May 19
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JAM Paper Open End Catalog Envelopes, 9" x 12", Aqua Blue, 100/Pack (31287530f)~#|#~sp61031353_sc7JAM Paper Open End Catalog Envelopes, 9" x 12", Aqua Blue, 100/Pack (31287530f)~#|#~sp61031274_sc7
Item: 2633010
Model: 31287530F
No reviews yet
Price is $120.19
Unit of measure 100/Pack
Free delivery by Mon, May 19
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LUX Moistenable Glue #10 Window Envelope, 4 1/2" x 9 1/2", Pastel Blue, 50/Pack (11816-50)~#|#~4BC49ACF-C0ED-4788-98862926CC3596AA_sc7
Item: 281950
Model: 11816-50
No reviews yet
Price is $13.29
Unit of measure 50/Pack
Delivery by Wed, May 21
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JAM Paper 6 x 9 Open End Catalog Colored Envelopes with Clasp Closure, Blue Recycled, 100/Pack (V0128123)~#|#~m003905231_sc7JAM Paper 6 x 9 Open End Catalog Colored Envelopes with Clasp Closure, Blue Recycled, 100/Pack (V0128123)~#|#~m003905230_sc7
Item: 261650
Model: V0128123
Price is $52.29
Unit of measure 100/Box
Free delivery by Mon, May 19
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JAM Paper #14 Business Envelope, 5" x 11 1/2", White, 1000/Carton (53273B)~#|#~m002934530_sc7JAM Paper #14 Business Envelope, 5" x 11 1/2", White, 1000/Carton (53273B)~#|#~m002934529_sc7
Item: 367922
Model: 53273B
No reviews yet
Price is $207.69
Unit of measure 1000/Carton
Free delivery by Mon, May 19
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Over 30
JAM Paper 6 x 9 Open End Kraft Catalog Envelopes, Brown Kraft Paper Bag, 50/Pack (51286524i)~#|#~sp121511714_sc7JAM Paper 6 x 9 Open End Kraft Catalog Envelopes, Brown Kraft Paper Bag, 50/Pack (51286524i)~#|#~sp121511713_sc7
Item: 24295212
Model: 51286524I
No reviews yet
Price is $40.69
Unit of measure 50/Pack
Free delivery by Mon, May 19
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Over 30
JAM Paper #9 Business Envelope, 3 7/8" x 8 7/8", Yellow, 25/Pack (1532902)~#|#~m006267609_sc7JAM Paper #9 Business Envelope, 3 7/8" x 8 7/8", Yellow, 25/Pack (1532902)~#|#~m006267534_sc7
Item: 24052314
Model: 1532902
No reviews yet
Price is $13.89
Unit of measure 25/Pack
Delivery by Mon, May 19
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Over 30
JAM Paper #14 Kraft Business Envelope, 5" x 11 1/2", Brown Kraft, 1000/Carton (01633182B)~#|#~sp137085573_sc7
Item: 367924
Model: 01633182B
No reviews yet
Price is $203.09
Unit of measure 1000/Carton
Free delivery by Mon, May 19
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Over 30
LUX 60lbs. 3 7/8" x 8 7/8" #9 Regular Envelopes, goldenrod yellow, 500/BX~#|#~m000081394_sc7
Item: 385661
Model: 73072-500
Price is $99.09
Unit of measure 500/Box
Free delivery by Wed, May 21
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Over 30
LUX 3 7/8" x 8 7/8" #9 60lbs. Regular Envelopes, Midnight Black, 50/Pack~#|#~m000081395_sc7
Item: 282007
Model: F-4550-B-50
No reviews yet
Price is $15.19
Unit of measure 50/Pack
Delivery by Wed, May 21
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Over 30
LUX 4 1/8" x 9 1/2" #10 Window Envelopes, Grocery Bag Brown, 50/Pack~#|#~m000081328_sc7
Item: 281939
Model: 4261-12-50
No reviews yet
Price is $20.29
Unit of measure 50/Pack
Delivery by Wed, May 21
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Over 30
JAM Paper Open End Clasp Catalog Envelope, 9" x 12", Sea Blue, 100/Box (900906997)~#|#~sp113368787_sc7JAM Paper Open End Clasp Catalog Envelope, 9" x 12", Sea Blue, 100/Box (900906997)~#|#~sp113368786_sc7
Item: 261692
Model: 900906997
No reviews yet
Price is $87.89
Unit of measure 100/Box
Free delivery by Mon, May 19
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Over 30
JAM Paper 6 x 9 Open End Catalog Envelopes with Clasp Closure, Black, 100/Pack (87915)~#|#~sp137085710_sc7
Item: 261659
Model: 87915
Price is $57.69
Unit of measure 100/Box
Free delivery by Mon, May 19
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Over 30
JAM Paper Booklet Envelope 3" x 6 11/16", White, 100/Pack (216313691d)~#|#~FFE6E287-689C-4E5C-BB365B3AA620B74E_sc7JAM Paper Booklet Envelope 3" x 6 11/16", White, 100/Pack (216313691d)~#|#~B41F3EBF-0577-4E4B-B4BBFB2ECAEC3059_sc7
Item: 24604653
Model: 216313691d
No reviews yet
Price is $18.99
Unit of measure 100/Pack
Delivery by Mon, May 19
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Over 30
JAM Paper 6" x 9" Open End Catalog Envelopes with Clasp Closure, Brown Kraft Paper Bag, 10/Pack (563120844D)~#|#~sp51316426_sc7JAM Paper 6" x 9" Open End Catalog Envelopes with Clasp Closure, Brown Kraft Paper Bag, 10/Pack (563120844D)~#|#~sp51317467_sc7
Item: 38320
Model: 563120844D
Price is $15.99
Unit of measure 10/Pack
Delivery by Mon, May 19
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Over 30
JAM Paper 9" x 12"" Open End Catalog Envelopes, Dark Purple, 10/Pack (51287430D)~#|#~m003904948_sc7JAM Paper 9" x 12"" Open End Catalog Envelopes, Dark Purple, 10/Pack (51287430D)~#|#~m003550697_sc7
Item: 38270
Model: 51287430D
No reviews yet
Price is $17.69
Unit of measure 10/Pack
Delivery by Mon, May 19
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Over 30
JAM Paper A2 Booklet Envelope 4 3/8" x 5 3/4", Green, 100/Pack (15843d)~#|#~C7AD2D48-1F6A-483D-83BA927EFB89D3E2_sc7JAM Paper A2 Booklet Envelope 4 3/8" x 5 3/4", Green, 100/Pack (15843d)~#|#~68FAB5B3-1AB0-4A5D-AA84D7E1709183DF_sc7
Item: 24604584
Model: 15843d
No reviews yet
Price is $27.99
Unit of measure 100/Pack
Delivery by Mon, May 19
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Over 30
Quality Park Security Tinted #10 Window Envelope 4 1/8" x 9 1/2", White, 500/Box (21412)~#|#~s0171235_sc7
Item: QUA21412
Model: QUA21412
No reviews yet
Price is $92.04
Unit of measure 500/Box
Free delivery by Wed, May 14
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Over 30
LUX 4 1/8" x 9 1/2" #10 Window Envelopes, Pastel Canary Yellow, 50/Pack~#|#~m000081339_sc7
Item: 281951
Model: 11824-50
No reviews yet
Price is $13.29
Unit of measure 50/Pack
Delivery by Wed, May 21
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Over 30
LUX #10 Regular Envelopes (4 1/8 x 9 1/2) 250/Pack, Electric Cherry (WS-2995-250)~#|#~sp5822112_sc7LUX #10 Regular Envelopes (4 1/8 x 9 1/2) 250/Pack, Electric Cherry (WS-2995-250)~#|#~sp5873624_sc7
Item: 23996109
Model: WS-2995-250
No reviews yet
Price is $93.89
Unit of measure 250/Pack
Free delivery by Wed, May 21
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Over 30
JAM Paper Open End Catalog Envelope, 9" x 12", Navy Blue, 50/Pack (51287431I)~#|#~sp4800473_sc7JAM Paper Open End Catalog Envelope, 9" x 12", Navy Blue, 50/Pack (51287431I)~#|#~sp4800472_sc7
Item: 24006173
Model: 51287431I
No reviews yet
Price is $55.19
Unit of measure 50/Pack
Free delivery by Mon, May 19
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Over 30
JAM Paper #9 Business Envelope, 3 7/8" x 8 7/8", Lime Green, 100/Pack (1532898D)~#|#~2447E503-2210-4B95-9ED895EA98E03389_sc7
Item: 24557929
Model: 1532898D
No reviews yet
Price is $32.99
Unit of measure 100/Pack
Delivery by Mon, May 19
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Over 30
Quality Park Reveal-N-Seal Security Tinted #10 Double Window Envelope 4 1/8" x 9 1/2", White, 500/Box (1014438)~#|#~2B3C1604-0EED-4441-A6C1E88033A3805D_sc7Quality Park Reveal-N-Seal Security Tinted #10 Double Window Envelope 4 1/8" x 9 1/2", White, 500/Box (1014438)~#|#~0C7DF507-D46D-42F5-B1206856580B4B3A_sc7
Quality Park Reveal-N-Seal Security Tinted #10 Double Window Envelope 4 1/8" x 9 1/2", White, 500/Box (1014438) is New at Staples
Item: 24629392
Model: 1014438
No reviews yet
Price is $120.99
Unit of measure 500/Box
Free delivery by Tue, May 13
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Over 30
Quality Park Flap-Stik V-Flap #10 Window Envelope 4 1/8" x 9 1/2", White, 500/Box (QUA90120)~#|#~625602F1-C981-440D-BD9E2D067F963EBF_sc7Quality Park Flap-Stik V-Flap #10 Window Envelope 4 1/8" x 9 1/2", White, 500/Box (QUA90120)~#|#~6322E17F-4AEE-4560-A22EDDF6B73D1CFD_sc7
Item: QUA90120
Model: QUA90120
No reviews yet
Price is $59.26
Unit of measure 500/Box
Free delivery by Wed, May 14
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Over 30
JAM Paper A6 Booklet Envelope 4 3/4" x 6 1/2", Ultra Lime Green, 100/Pack (52610d)~#|#~978D0454-A215-45C6-9B20417A4283EA22_sc7JAM Paper A6 Booklet Envelope 4 3/4" x 6 1/2", Ultra Lime Green, 100/Pack (52610d)~#|#~105D13F1-FCBD-40A0-B8BCEE5C8E8BA0FA_sc7
Item: 24604472
Model: 52610d
No reviews yet
Price is $27.99
Unit of measure 100/Pack
Delivery by Mon, May 19
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Over 30
JAM Paper #14 Business Commercial Envelope, 5" x 11 1/2", White, 50/Pack (53273I)~#|#~m002934530_sc7JAM Paper #14 Business Commercial Envelope, 5" x 11 1/2", White, 50/Pack (53273I)~#|#~m002934529_sc7
Item: 1588471
Model: 53273I
Price is $22.09
Unit of measure 50/Pack
Delivery by Mon, May 19
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Over 30
JAM Paper #14 Business Envelope, 5" x 11 1/2", White, 250/Box (53273C)~#|#~sp4800445_sc7JAM Paper #14 Business Envelope, 5" x 11 1/2", White, 250/Box (53273C)~#|#~sp4800444_sc7
Item: 2633033
Model: 53273C
No reviews yet
Price is $63.79
Unit of measure 250/Box
Free delivery by Mon, May 19
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Over 30
LUX #9 Business Envelope, 3 7/8" x 8 7/8", Bright Green, 250/Pack (WS-2037-250)~#|#~m004063981_sc7
Item: 2146603
Model: WS-2037-250
No reviews yet
Price is $53.19
Unit of measure 250/Pack
Free delivery by Wed, May 21
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Over 30
LUX #10 Regular Envelopes (4 1/8 x 9 1/2) 50/Box, 24lb. Natural Linen (WS-2961-50)~#|#~m004063954_sc7
Item: 2146462
Model: WS-2961-50
No reviews yet
Price is $31.49
Unit of measure 50/Pack
Delivery by Wed, May 21
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Over 30
JAM Paper #9 Business Envelope, 3 7/8" x 8 7/8", Ultra Lime Green, 50/Pack (1532898I)~#|#~sp6271491_sc7JAM Paper #9 Business Envelope, 3 7/8" x 8 7/8", Ultra Lime Green, 50/Pack (1532898I)~#|#~sp6271490_sc7
Item: 24006116
Model: 1532898I
No reviews yet
Price is $23.89
Unit of measure 50/Pack
Delivery by Mon, May 19
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Over 30
JAM Paper A10 Booklet Envelope, 6" x 9 1/2", Blue, 100/Pack (95443d)~#|#~E8A0FB50-275F-4627-A878ABF9AB0E2750_sc7JAM Paper A10 Booklet Envelope, 6" x 9 1/2", Blue, 100/Pack (95443d)~#|#~81680034-8AD5-4BC9-97A5A48BC671A864_sc7
Item: 24604577
Model: 95443d
No reviews yet
Price is $32.99
Unit of measure 100/Pack
Delivery by Mon, May 19
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Over 30
JAM Paper A8 Booklet Envelope 5 1/2" x 8 1/8", Brown Kraft, 100/Pack (LEKR750d)~#|#~E47C66ED-5E5E-47D3-A480C82AC60B7104_sc7JAM Paper A8 Booklet Envelope 5 1/2" x 8 1/8", Brown Kraft, 100/Pack (LEKR750d)~#|#~A812385B-38ED-415D-A7A684E75527C01F_sc7
Item: 24604505
Model: LEKR750d
No reviews yet
Price is $37.99
Unit of measure 100/Pack
Free delivery by Mon, May 19
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Over 30
JAM Paper #11 Booklet Envelope, 4 1/2" x 10 3/8", Bright White, 50/Pack (43675-50)~#|#~F9EDF699-0690-4A01-BD2E84F4980062CB_sc7
Item: 24604466
Model: 43675-50
No reviews yet
Price is $14.95
Unit of measure 50/Pack
Delivery by Mon, May 19
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Over 30
JAM Paper 6 x 9 Booklet Translucent Vellum Envelopes, Clear, Bulk 1000/Carton (80538B)~#|#~m000068060_sc7
Item: 262168
Model: 80538B
No reviews yet
Price is $812.99
Unit of measure 1000/Carton
Free delivery by Mon, May 19
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LUX 9 1/2 x 9 1/2 Square Envelopes, 50/Box, Clear Translucent (8595-50-50)~#|#~m000081646_sc7
Item: 282302
Model: 8595-50-50
No reviews yet
Price is $46.99
Unit of measure 50/Pack
Free delivery by Wed, May 21
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LUX 70lbs. 10" x 13" Open End Envelopes, Grocery Bag Brown, 500/BX (4897-GB-500)~#|#~EA6500A3-1DF2-44B9-967861909E0BBDA6_sc7
Item: 384957
Model: 4897-GB-500
No reviews yet
Price is $208.17
Unit of measure 500/Box
Free delivery by Wed, May 21
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Quality Park Gummed Contemporary Style Business #9 Envelopes, 3 7/8" x 8 7/8", White, 500/Bx (QUA90090)~#|#~s0171487_sc7
Quality Park Gummed Contemporary Style Business #9 Envelopes, 3 7/8" x 8 7/8", White, 500/Bx (QUA90090) is Out of stock
Item: QUA90090
Model: QUA90090
No reviews yet
Price is $63.09
Unit of measure 500/Box
Putting together a major mailing is an undertaking, to be sure. You have to assemble well-organized papers, ensure you have the right postage, and select the right packaging to fit the documents you have to send. Luckily, selecting the right commercial envelope isn't as hard as you might think, given the many options available these days.

Securing Your Correspondence: Adhesive and Security Tint
Mail supplies may seem like tried-and-true items, but there are a variety of additions that help them function even better. Adding security stripes and tints to commercial window envelopes has allowed sensitive documents to be sent in a way where it is much harder to read what is inside the envelope without opening it. Traditional gummed envelopes still exist, but there are also fast-seal envelopes that don't have to be moistened. You just remove a paper strip to expose the ready adhesive, and your commercial window envelope is ready to go, with a consistent seal every time to maintain the security of your mailing.

Shapes and Sizes for The Mailing You Need
There are many standard sizes of envelopes, each with different mailing classes and rates, so make sure that you pick an envelope that fits a standard size if you'll be sending through the post. Commercial window envelopes must be sent with the right postage for that particular shape and size. An overstuffed envelope can sometimes incur a separate charge and cause issues with post processing.

Use Commercial Window Mailers to Save Money on Labeling
Commercial window envelopes are one of the most helpful ways to save a little money on a mass mailing. Rather than using a label on the outside of the envelope, simply print the address strategically to appear in the window of the envelope when the mailing is folded and placed inside. You'll save time too, since labeling can be time-consuming.