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Quality Park Tyvek Expansion Self Seal #13 Catalog Envelope, 10" x 13" x 1 1/2", White, 100/Carton (R4200)~#|#~s0171532_sc7
Item: 831278
Model: QUAR4200
No reviews yet
Price is $284.39
Unit of measure 100/Carton
Free delivery by Tue, Dec 09
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SURVIVOR Open Side Expansion Self Seal #13 Catalog Envelope, 10" x 13" x 2", White, 25/Pack (QUAR4611)~#|#~m002277816_sc7
Item: 2708498
Model: QUAR4611
Price is $99.29
Unit of measure 25/Pack
Free delivery by Tue, Dec 09
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Staples Gummed Catalog Envelopes, 9"L x 12"H, White, 100/Box (50264/47286N)~#|#~C5E12C4F-C941-437B-A9E0035CB1DA97F9_sc7Staples Gummed Catalog Envelopes, 9"L x 12"H, White, 100/Box (50264/47286N)~#|#~864F4B23-2902-48C7-879B2ADB6A4399B8_sc7
Item: 472886
Model: ST472886N-CC
Price is $36.99
Unit of measure 100/Box Price per unit $0.37/Envelope
Free delivery by Tue, Dec 09
30-min pickup
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Staples Gummed Kraft Catalog Envelopes, 9" x 12", Gray, 100/Box (SPL381968)~#|#~6108CEAC-27AC-479C-B1A1FA5C1A89CDD0_sc7Staples Gummed Kraft Catalog Envelopes, 9" x 12", Gray, 100/Box (SPL381968)~#|#~7C24E491-623E-4253-96CC930AEDC6A264_sc7
Item: 381968
Model: ST19800-CC
Price is $32.19
Unit of measure 100/Box
Delivery by Tue, Dec 09
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JAM Paper Open End #10 Business Envelope, 4 1/8" x 9 1/2", Red, 50/Pack (67161I)~#|#~sp112110506_sc7JAM Paper Open End #10 Business Envelope, 4 1/8" x 9 1/2", Red, 50/Pack (67161I)~#|#~sp112110505_sc7
Item: 1588624
Model: 67161I
Price is $16.99
Unit of measure 50/Pack
Delivery by Mon, Dec 15
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Staples Gummed Kraft Catalog Envelopes, 9"L x 12"H, Brown, 250/Box (486940/17032)~#|#~s1224584_sc7Staples Gummed Kraft Catalog Envelopes, 9"L x 12"H, Brown, 250/Box (486940/17032)~#|#~s1224512_sc7
Item: 486940
Model: ST486940-CC
Price is $55.19
Unit of measure 250/Box
Free delivery by Tue, Dec 09
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Quality Park Ship-Lite First Class Tyvek Catalog Envelopes, 9x12"~#|#~s0293146_sc7
Item: 456561
Model: QUAS3615
No reviews yet
Price is $117.79
Unit of measure 100/Box
Free delivery by Tue, Dec 09
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Staples Gummed Kraft Catalog Envelopes, 10"L x 13"H, Brown, 100/Box (SPL534750)~#|#~987D4DBE-C276-4B55-A7A1243430373DE6_sc7Staples Gummed Kraft Catalog Envelopes, 10"L x 13"H, Brown, 100/Box (SPL534750)~#|#~A36D326A-DE05-4AC6-90102B7AB5D1DC8E_sc7
Item: 534750
Model: ST19819-CC
Price is $44.19
Unit of measure 100/Box
Free delivery by Tue, Dec 09
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Staples Self Seal Catalog Envelopes, 10" x 13", White, 100/Box (SPL478157)~#|#~s1224502_sc7Staples Self Seal Catalog Envelopes, 10" x 13", White, 100/Box (SPL478157)~#|#~s1224632_sc7
Item: 478157
Model: ST19807-CC
Price is $43.19
Unit of measure 100/Box
Free delivery by Tue, Dec 09
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JAM Paper 10" x 13" Open End Catalog Envelopes, White, 25/Pack (1623199)~#|#~sp111772499_sc7JAM Paper 10" x 13" Open End Catalog Envelopes, White, 25/Pack (1623199)~#|#~sp111772498_sc7
Item: 366708
Model: 1623199
Price is $17.09
Unit of measure 25/Pack
Delivery by Mon, Dec 15
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Quality Park Tyvek Survivor Self Seal Catalog Envelopes, 10"L x 13"H, White, 100/Box (QUAR1590)~#|#~sp44490056_sc7Quality Park Tyvek Survivor Self Seal Catalog Envelopes, 10"L x 13"H, White, 100/Box (QUAR1590)~#|#~sp44490055_sc7
Item: 827896
Model: QUAR1590
Price is $134.99
Unit of measure 100/Box
Free delivery by Fri, Dec 12
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JAM Paper Booklet Envelopes, 10" x 13", White, 25/Pack (4023222)~#|#~sp111772382_sc7JAM Paper Booklet Envelopes, 10" x 13", White, 25/Pack (4023222)~#|#~sp111772381_sc7
Item: 366163
Model: 4023222
Price is $14.89
Unit of measure 25/Pack
Delivery by Mon, Dec 15
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Quality Park Redi-Strip Self Seal Catalog Envelope, 9" x 12", White, 100/Box (QUA44926)~#|#~s1186936_sc7
Item: 24452932
Model: QUA44926
Price is $78.89
Unit of measure 100/Box Price per unit $0.79/Envelope
Free delivery by Tue, Dec 09
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Staples Gummed Kraft Catalog Envelopes, 6.5" x 9.5", Brown, 100/Box (SPL534701)~#|#~s1224530_sc7Staples Gummed Kraft Catalog Envelopes, 6.5" x 9.5", Brown, 100/Box (SPL534701)~#|#~s1224528_sc7
Item: 534701
Model: ST50162-CC
Price is $34.89
Unit of measure 100/Box
Delivery by Tue, Dec 09
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Staples Adhesive Inter-Departmental Kraft Envelope, 10" x 13", Brown, 100/Box (SPL391542)~#|#~s1224491_sc7Staples Adhesive Inter-Departmental Kraft Envelope, 10" x 13", Brown, 100/Box (SPL391542)~#|#~F9261A1D-5B3F-4B12-8244C640E93F0C5E_sc7
Item: 391542
Model: ST19852-CC
Price is $35.89
Unit of measure 100/Box
Free delivery by Tue, Dec 09
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JAM Paper A2 Strathmore Invitation Envelopes, 4.375 x 5.75, Bright White Wove, 25/Pack (191151)~#|#~sp112110294_sc7JAM Paper A2 Strathmore Invitation Envelopes, 4.375 x 5.75, Bright White Wove, 25/Pack (191151)~#|#~sp112110293_sc7
Item: 262523
Model: 191151
Price is $11.49
Unit of measure 25/Pack
Delivery by Mon, Dec 15
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Staples Self Seal Kraft Catalog Envelopes, 12" x 15.5", Brown, 100/Box (534826/17102)~#|#~s1224602_sc7Staples Self Seal Kraft Catalog Envelopes, 12" x 15.5", Brown, 100/Box (534826/17102)~#|#~s1224599_sc7
Item: 534826
Model: ST534826-CC
Price is $37.79
Unit of measure 100/Box
Free delivery by Tue, Dec 09
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Quality Park Redi-Seal #10 Business Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (QUA11118)~#|#~sp40286632_sc7Quality Park Redi-Seal #10 Business Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (QUA11118)~#|#~sp40286631_sc7
Item: 458291
Model: QUA11118
Price is $78.99
Unit of measure 500/Box
Free delivery by Tue, Dec 09
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Staples Gummed Kraft Catalog Envelopes, 6" x 9", Brown, 100/Box (17097)~#|#~9C1D5B01-AEE6-49F9-A45A12519FC4FB74_sc7Staples Gummed Kraft Catalog Envelopes, 6" x 9", Brown, 100/Box (17097)~#|#~70034934-352E-4ACB-B588CC45755CA533_sc7
Item: 534693
Model: ST17096-CC
Price is $36.29
Unit of measure 100/Box
Free delivery by Tue, Dec 09
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Quality Park Redi-Seal Self Seal Security Tinted #8 Double Window Envelope, 3 5/8" x 8 5/8", White, 250/Pack (24539-250)~#|#~sp5822112_sc7Quality Park Redi-Seal Self Seal Security Tinted #8 Double Window Envelope, 3 5/8" x 8 5/8", White, 250/Pack (24539-250)~#|#~sp5875517_sc7
Item: 23995962
Model: 24539-250
Price is $92.89
Unit of measure 250/Pack
Free delivery by Wed, Dec 17
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Quality Park Kraft #3 Envelope 2 1/2" x 4 1/4", Brown, 500/Box (QUA50262)~#|#~sp46039004_sc7
Item: 638568
Model: QUA50262
Price is $44.29
Unit of measure 500/Box
Free delivery by Tue, Dec 09
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Quality Park Survivor First Class Tyvek Self Seal Catalog Envelope, 10" x 13", White, 100/Carton (R4210)~#|#~F0D498F2-EB33-48DE-A7CD730F72E5162B_sc7Quality Park Survivor First Class Tyvek Self Seal Catalog Envelope, 10" x 13", White, 100/Carton (R4210)~#|#~EBA3A9BF-4599-4064-9B3642237A56F812_sc7
Item: 2623493
Model: QUAR4210
No reviews yet
Price is $268.99
Unit of measure 100/Carton
Free delivery by Tue, Dec 09
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Gummed Catalog Envelopes, 10"L x 13"H, White, 250/Box (486954/17040)~#|#~s1224523_sc7Gummed Catalog Envelopes, 10"L x 13"H, White, 250/Box (486954/17040)~#|#~s1224524_sc7
Item: 486954
Model: ST59962-CC
Price is $59.99
Unit of measure 250/Box
Free delivery by Tue, Dec 09
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Quality Park Clasp & Moistenable Glue Kraft Catalog Envelopes, 5" x 7.5", Brown Kraft, 100/Box (QUA37835)~#|#~sp42116471_sc7
Item: 513235
Model: QUA37835
Price is $44.79
Unit of measure 100/Box
Free delivery by Tue, Dec 09
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There is something about a square flap on an envelope that denotes importance. It is no wonder then that many significant invitations and announcements are packaged in just such a wrapper. But don't make the mistake of thinking these classic mailers are just for personal use. Businesses can make a similar statement by choosing a square-flapped envelope, with or without a clear window. Peruse the dozens of options available from leading office supply brands like JAM Paper, LUX, and Staples.

Narrow Your Choices
Selecting a business envelope can be more daunting than you think. While it is nice to have choices, narrowing them down can be difficult. Square-flapped envelopes are available in dimensions ranging from 3 1/2" x 6" (the smallest commercial size available) to jumbo 13" x 19" mailers and everything in between, including the standard #10 envelope. As for color? Depending on your needs, 17 different color choices beckon, some with address windows, some without.

Not Quite Done Yet
You've determined your specific needs when it comes to color and size in a square-flapped envelope, but you're not quite done yet. Depending on what you are mailing, you may or may not need clear address windows. If you do need a window, how many and where should they be? Single left, single right, and double left windows are the most popular choices but not the only ones. A full-faced over-sized clear center window is also an option for special mailing projects.

Almost There
It should be apparent by now that the "one size fits all" days of business envelopes are long gone. As are the days when licking or using a sponge to seal them was the only choice. Yes, the old-school sealants are still available, but many other options are, too. Choose redi-seal strips that require no moisture or convenient peel-and-stick closures. Now that you have chosen your square envelope, purchase in packs of as few as 20 or as many as 1,000.