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Southworth Cotton #10 Inter-Departmental Envelope 4 1/8" x 9 1/2", White, 50/Pack (R14-10L)~#|#~s1174945_sc7Southworth Cotton #10 Inter-Departmental Envelope 4 1/8" x 9 1/2", White, 50/Pack (R14-10L)~#|#~s1174943_sc7
Item: 619358
Model: R14-10L
Price is $20.99
Unit of measure 50/Pack
Next-Day Delivery by tomorrow
30-min pickup
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Quality Park Gummed #10 Business Envelopes, 4 1/8" x 9 1/2", White Wove, 1000/Carton (QUA90020B)~#|#~sp40322437_sc7Quality Park Gummed #10 Business Envelopes, 4 1/8" x 9 1/2", White Wove, 1000/Carton (QUA90020B)~#|#~sp40322435_sc7
Item: 812435
Model: QUA90020B
Price is $90.19
Unit of measure 1000/Carton
Free Next-Day eligible by tomorrow
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JAM PAPER #12 Kraft Manila Envelopes, 4 3/4 x 11, Brown Kraft Manila, 100/Pack (27930258)~#|#~sp95009062_sc7JAM PAPER #12 Kraft Manila Envelopes, 4 3/4 x 11, Brown Kraft Manila, 100/Pack (27930258)~#|#~sp95008937_sc7
Item: 24295243
Model: 27930258
Price is $36.49
Unit of measure 100/Pack
Free delivery by Thu, Jan 22
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Staples Gummed #11 Business Envelopes, 4 1/2" x 10 3/8", Brown, 500/Box (SPL535153)~#|#~116716BE-64A4-40B1-88ACA195C97CF442_sc7Staples Gummed #11 Business Envelopes, 4 1/2" x 10 3/8", Brown, 500/Box (SPL535153)~#|#~EB833F90-2B71-41CC-ABAF0DC55BB6ED16_sc7
Item: 535153
Model: ST50171-CC
Price is $56.49
Unit of measure 500/Box
Free Next-Day eligible by tomorrow
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Quality Park Gummed Brightly Colored Business #10 Envelopes, 4-1/8" x 9-1/2", Red, 25/Pack~#|#~s0171214_sc7
Item: 507682
Model: QUA11134
Price is $7.99
Unit of measure 25/Pack
Next-Day Delivery by tomorrow
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Quality Park Gummed Right Window #10 Envelopes, 4 1/8" x 9 1/2", White, 500/Bx~#|#~s0171234_sc7
Item: QUA21332
Model: QUA21332
Price is $155.27
Unit of measure 500/Box
Free delivery by Tue, Jan 20
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JAM Paper 7.5 x 10.5 Kraft Open End Catalog Envelopes, Brown Kraft Manila, 25/Pack (29215a)~#|#~sp111772455_sc7JAM Paper 7.5 x 10.5 Kraft Open End Catalog Envelopes, Brown Kraft Manila, 25/Pack (29215a)~#|#~sp111772454_sc7
Item: 24052396
Model: 29215A
Price is $9.09
Unit of measure 25/Pack
Delivery by Thu, Jan 22
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JAM Paper Plastic Envelopes with Snap Closure, Letter Size, Assorted Colors, 6/Pack (218S0RGBYPCL)~#|#~sp42113868_sc7JAM Paper Plastic Envelopes with Snap Closure, Letter Size, Assorted Colors, 6/Pack (218S0RGBYPCL)~#|#~sp42113867_sc7
Item: 1912826
Model: 218S0RGBYPCL
Price is $24.69
Unit of measure 6/Pack Price per unit $4.12/Envelope
Delivery by Thu, Jan 22
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JAM Paper Open End Catalog Envelope, 8 3/4" x 11 1/4", White, 50/Pack (4126H)~#|#~sp111772340_sc7JAM Paper Open End Catalog Envelope, 8 3/4" x 11 1/4", White, 50/Pack (4126H)~#|#~sp111772339_sc7
Item: 2329372
Model: 4126H
Price is $22.89
Unit of measure 50/Pack
Delivery by Thu, Jan 22
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Quality Park #10 Window Envelopes, 4 1/8" x 9 1/2", White, 500/Box (QUA90120)~#|#~625602F1-C981-440D-BD9E2D067F963EBF_sc7Quality Park #10 Window Envelopes, 4 1/8" x 9 1/2", White, 500/Box (QUA90120)~#|#~6322E17F-4AEE-4560-A22EDDF6B73D1CFD_sc7
Item: 817222
Model: QUA90120
Price is $61.49
Unit of measure 500/Box
Free Next-Day eligible by tomorrow
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JAM Paper #10 Window Envelope, 4 1/8" x 9 1/2", White, 250/Pack (1633173CF)~#|#~sp136742276_sc7JAM Paper #10 Window Envelope, 4 1/8" x 9 1/2", White, 250/Pack (1633173CF)~#|#~sp137085580_sc7
Item: 2633053
Model: 1633173CF
Price is $37.29
Unit of measure 250/Pack
Free delivery by Thu, Jan 22
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JAM Paper 9 x 12 Open End Catalog Envelopes, Black, 100/Pack (V01225)~#|#~sp115352008_sc7JAM Paper 9 x 12 Open End Catalog Envelopes, Black, 100/Pack (V01225)~#|#~sp115351610_sc7
Item: 261758
Model: V01225
Price is $59.89
Unit of measure 100/Box
Free delivery by Thu, Jan 22
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Southworth Gummed #10 Business Envelopes, 4 1/8" x 9 1/2", Natural, 250/Box (J404N-10)~#|#~s1175033_sc7Southworth Gummed #10 Business Envelopes, 4 1/8" x 9 1/2", Natural, 250/Box (J404N-10)~#|#~s1174991_sc7
Item: 581511
Model: J404N-10
Price is $45.19
Unit of measure 250/Box
Free Next-Day eligible by tomorrow
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Great Papers! #10 Business Envelope, 4 1/8" x 9 1/2", Ivory, 40/Pack (2013204)~#|#~s0953748_sc7
Item: 1605555
Model: 2013204
Price is $8.99
Unit of measure 40/Pack
Delivery by Tue, Jan 27
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JAM Paper Gummed Window #10 Business Envelopes, 4 1/8" x 9 1/2", Smooth White, 500/Box (1633173C)~#|#~sp74203845_sc7JAM Paper Gummed Window #10 Business Envelopes, 4 1/8" x 9 1/2", Smooth White, 500/Box (1633173C)~#|#~sp137085580_sc7
Item: 2103311
Model: 1633173C
Price is $62.29
Unit of measure 500/Box
Free delivery by Thu, Jan 22
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JAM Paper #10 Business Envelope, 4 1/8" x 9 1/2", White, 1000/Carton (35532B)~#|#~sp4800450_sc7JAM Paper #10 Business Envelope, 4 1/8" x 9 1/2", White, 1000/Carton (35532B)~#|#~sp4800449_sc7
Item: 2633055
Model: 35532B
Price is $90.19
Unit of measure 1000/Carton
Free delivery by Thu, Jan 22
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JAM Paper #9 Business Envelope, 3 7/8" x 8 7/8", White, 100/Pack (1633172I)~#|#~sp111772371_sc7JAM Paper #9 Business Envelope, 3 7/8" x 8 7/8", White, 100/Pack (1633172I)~#|#~sp111772370_sc7
Item: 2103317
Model: 1633172I
Price is $14.89
Unit of measure 100/Pack
Delivery by Thu, Jan 22
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JAM Paper #11 Business Envelope, 4 1/2" x 10 3/8", White, 25/Pack (45179)~#|#~sp111772459_sc7JAM Paper #11 Business Envelope, 4 1/2" x 10 3/8", White, 25/Pack (45179)~#|#~sp111772458_sc7
Item: 367278
Model: 45179
Price is $9.89
Unit of measure 25/Pack
Delivery by Thu, Jan 22
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JAM PAPER #14 Recycled Kraft Envelopes, 5 x 11 1/2, Brown Kraft Manila, 100/Pack (52692203682)~#|#~CE0C4486-A71D-4285-A9B785B34C35739B_sc7JAM PAPER #14 Recycled Kraft Envelopes, 5 x 11 1/2, Brown Kraft Manila, 100/Pack (52692203682)~#|#~sp95008905_sc7
Item: 2329334
Model: 52692203682
Price is $36.49
Unit of measure 100/Pack
Free delivery by Thu, Jan 22
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JAM Paper 9" x 12" Open End Catalog Envelopes, Navy Blue, 10/Pack (51287431C)~#|#~m003904950_sc7JAM Paper 9" x 12" Open End Catalog Envelopes, Navy Blue, 10/Pack (51287431C)~#|#~m003904949_sc7
Item: 38312
Model: 51287431C
Price is $15.89
Unit of measure 10/Pack
Delivery by Thu, Jan 22
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JAM Paper #12 Business Commercial Envelope, 4 3/4" x 11", White, 25/Pack (45195)~#|#~sp111772463_sc7JAM Paper #12 Business Commercial Envelope, 4 3/4" x 11", White, 25/Pack (45195)~#|#~sp111772462_sc7
Item: 367855
Model: 45195
Price is $9.89
Unit of measure 25/Pack
Delivery by Thu, Jan 22
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LUX #10 Regular Envelopes (4 1/8 x 9 1/2) 50/Box, White w/ Simple Seal~#|#~m004063975_sc7
Item: 2147426
Model: 28726-50
No reviews yet
Price is $31.19
Unit of measure 50/Pack
Delivery by Mon, Jan 26
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Staples Gummed #10 Business Envelope, 4 1/8" x 9 1/2", White Wove, 500/Box (SPL381937)~#|#~5B4B3D6C-C064-44C0-81D17825728ABB21_sc7Staples Gummed #10 Business Envelope, 4 1/8" x 9 1/2", White Wove, 500/Box (SPL381937)~#|#~C8523BD8-79B1-4B31-BD477F21E143E992_sc7
Item: 381937
Model: ST50155-CC
Price is $56.49
Unit of measure 500/Box Price per unit $0.11/Envelope
Free Next-Day eligible by tomorrow
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Quality Park Contemporary Style #6 3/4 Business Envelope 3 5/8" x 6 1/2", White, 500/Box (QUA90070)~#|#~s0171486_sc7
Item: 817220
Model: QUA90070
Price is $56.49
Unit of measure 500/Box
Free delivery by Fri, Jan 16
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JAM Paper #10 Business Envelope, 4 1/8" x 9 1/2", White, 500/Box (35532C)~#|#~sp4800450_sc7JAM Paper #10 Business Envelope, 4 1/8" x 9 1/2", White, 500/Box (35532C)~#|#~sp4800449_sc7
Item: 2633052
Model: 35532C
Price is $52.29
Unit of measure 500/Box
Free delivery by Thu, Jan 22
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JAM Paper #6 3/4 Business Envelope, 3 5/8" x 6 1/2", White, 50/Pack (1633983C)~#|#~sp115352137_sc7JAM Paper #6 3/4 Business Envelope, 3 5/8" x 6 1/2", White, 50/Pack (1633983C)~#|#~sp115352136_sc7
Item: 2329450
Model: 1633983C
Price is $11.09
Unit of measure 50/Pack
Delivery by Thu, Jan 22
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Quality Park Gummed Security Tinted Business Envelopes, 4 1/2" x 9 1/2", White Wove, 500/Box (QUA21432)~#|#~sp40319158_sc7
Item: 668699
Model: QUA21432-A
Price is $147.59
Unit of measure 500/Box
Free delivery by Tue, Jan 20
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JAM Paper #7 Coin Envelopes, 3 1/2" x 6 1/2", White, 100/Pack (95083D)~#|#~5AFA4275-470E-41DE-9A6650D821DEA48D_sc7
Item: 24557946
Model: 95083D
Price is $20.49
Unit of measure 100/Pack
Delivery by Thu, Jan 22
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Quality Park Security Tinted #8 Double Window Envelope 3 5/8" x 8 5/8", White, 500/Box (QUA24532)~#|#~sp41689013_sc7Quality Park Security Tinted #8 Double Window Envelope 3 5/8" x 8 5/8", White, 500/Box (QUA24532)~#|#~sp41689012_sc7
Item: 864978
Model: QUA24532
Price is $104.59
Unit of measure 500/Box
Free Next-Day eligible by tomorrow
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JAM Paper Kraft #12 Business Commercial Envelope, 4 3/4" x 11", Manila Brown Kraft, 500/Pack (80762H)~#|#~sp111772471_sc7JAM Paper Kraft #12 Business Commercial Envelope, 4 3/4" x 11", Manila Brown Kraft, 500/Pack (80762H)~#|#~sp111772470_sc7
Item: 1589864
Model: 80762H
Price is $93.79
Unit of measure 500/Box
Free delivery by Thu, Jan 22
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JAM Paper #10 Tyvek Business Envelope, 4 1/8" x 9 1/2", White, 25/Pack (2131077)~#|#~m004542908_sc7JAM Paper #10 Tyvek Business Envelope, 4 1/8" x 9 1/2", White, 25/Pack (2131077)~#|#~m004542907_sc7
Item: 2329379
Model: 2131077
Price is $15.89
Unit of measure 25/Pack
Delivery by Thu, Jan 22
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Great Papers #10 Business Envelope 4 1/8" x 9 1/2", Black, 40/Pack (2013208)~#|#~s0953749_sc7
Item: 1605564
Model: 2013208
Price is $15.19
Unit of measure 40/Pack
Delivery by Tue, Jan 27
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JAM Paper Strathmore #10 Business Envelope, 4 1/8" x 9 1/2", Natural White, 25/Pack (191170)~#|#~sp134498405_sc7JAM Paper Strathmore #10 Business Envelope, 4 1/8" x 9 1/2", Natural White, 25/Pack (191170)~#|#~sp134498404_sc7
Item: 262515
Model: 191170
Price is $20.49
Unit of measure 25/Pack
Delivery by Thu, Jan 22
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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
Item: QUA90090
Model: QUA90090
No reviews yet
Price is $61.78
Unit of measure 500/Box
Free delivery by Fri, Jan 16
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JAM Paper #11 Business Envelope, 4 1/2" x 10 3/8", White, 100/Pack (45179A)~#|#~3FD003B0-5D00-4956-83328F7766A0ACBB_sc7
Item: 24557922
Model: 45179A
Price is $20.49
Unit of measure 100/Pack
Delivery by Thu, Jan 22
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LUX Moistenable Glue Security Tinted #10 Business Envelope, 4 1/8" x 9 1/2", White, 250/Pack (WS-2652-250)~#|#~m004064021_sc7
Item: 2147234
Model: WS-2652-250
No reviews yet
Price is $64.99
Unit of measure 250/Pack
Free delivery by Mon, Jan 26
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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.