Price is $11.19
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Over 30
Price is $33.09
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Over 30
Price is $25.79
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Over 30
Square Envelopes
Best Match
Grid view
Pick up and Delivery
Envelope Size
Envelope Type
Envelope Closure
Envelope Number
Envelope Material
Item: 2633118
Model: 356730564I
Price is $20.49
Unit of measure 50/Pack
Delivery by Fri, May 16
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Over 30
Item: 388108
Model: SH4275-05-250
Price is $85.29
Unit of measure 250/Box
Free delivery by Tue, May 20
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Over 30
Item: 1028548
Model: LUX-1CO-05-250
Price is $105.49
Free delivery by Tue, May 20
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Over 30
Item: 24295259
Model: 376634176B
Price is $541.19
Unit of measure 250/Pack
Free delivery by Fri, May 16
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Over 30
Item: 2633172
Model: 1623989I
Price is $11.19
Unit of measure 50/Pack
Delivery by Fri, May 16
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Over 30
Item: 263658
Model: PACV664
Price is $21.99
Unit of measure 25/Pack
Delivery by Fri, May 16
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Over 30
Item: 24260244
Model: 318-500
Price is $155.59
Unit of measure 500/Pack
Free delivery by Tue, May 20
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Over 30
Item: 282243
Model: FLWH8535-03-50
Price is $31.49
Unit of measure 50/Pack
Delivery by Tue, May 20
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Over 30
Item: 2633096
Model: 4101C
Price is $33.09
Unit of measure 100/Pack
Delivery by Fri, May 16
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Over 30
Item: 261528
Model: LEKR650
Price is $13.89
Unit of measure 25/Pack
Delivery by Fri, May 16
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Over 30
Item: 384601
Model: 4860-NPC-250
Price is $99.99
Unit of measure 250/Box
Free delivery by Tue, May 20
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Over 30
Item: 513841
Model: FLSM4880-03-500
Price is $177.00
Free delivery by Tue, May 20
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Over 30
Item: 261824
Model: V021383
Price is $41.89
Unit of measure 25/Pack
Free delivery by Fri, May 16
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Over 30
Item: 387922
Model: FLWH4875-04-250
Price is $101.89
Unit of measure 250/Box
Free delivery by Tue, May 20
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Over 30
Item: 1590199
Model: 82927H
Price is $85.89
Unit of measure 250/Box
Free delivery by Fri, May 16
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Over 30
Item: 2478104
Model: 370031867B
Price is $452.39
Unit of measure 1000/Carton
Free delivery by Fri, May 16
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Over 30
Item: 1028557
Model: 8530-WLI-500
Price is $162.89
Free delivery by Tue, May 20
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Over 30
Item: 2329370
Model: 12931116B
Price is $609.69
Unit of measure 1000/Carton
Free delivery by Fri, May 16
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Over 30
Item: 24260223
Model: LUX512COGB250
Price is $39.89
Unit of measure 250/Pack
Free delivery by Tue, May 20
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Over 30
Item: 24578557
Model: 8503-113-250
Price is $48.31
Unit of measure 250/Pack
Free delivery by Fri, May 16
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Over 30
Item: 1589785
Model: 1592122H
Price is $283.99
Unit of measure 250/Box
Free delivery by Fri, May 16
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Over 30
Item: 513803
Model: FLWH4885-01-500
Price is $142.77
Free delivery by Tue, May 20
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Over 30
Item: 281893
Model: LUX-7716-113-50
Price is $59.79
Unit of measure 50/Pack
Free delivery by Tue, May 20
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Over 30
Item: 2103376
Model: 356730562H
Price is $219.59
Unit of measure 500/Box
Free delivery by Fri, May 16
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Over 30
Item: 282753
Model: 5380-30-50
Price is $19.99
Unit of measure 50/Pack
Delivery by Tue, May 20
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Over 30
Item: 260841
Model: 67503B
Price is $242.69
Unit of measure 1000/Carton
Free delivery by Fri, May 16
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Over 30
Item: 282601
Model: 5375-11-50
Price is $18.99
Unit of measure 50/Pack
Delivery by Tue, May 20
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Over 30
Item: 261136
Model: 563916914
Price is $30.99
Unit of measure 25/Pack
Delivery by Fri, May 16
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Over 30
Item: 386322
Model: EX4860-14-1000
Price is $161.38
Unit of measure 1000/Box
Free delivery by Tue, May 20
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Item: 513845
Model: FLNV4872-03-500
Price is $203.25
Free delivery by Tue, May 20
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Over 30
Item: 24578548
Model: EX8555-22-500
Price is $102.66
Unit of measure 500/Pack
Free delivery by Fri, May 16
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Over 30
Item: 1589321
Model: PACV617H
Price is $189.99
Unit of measure 250/Box
Free delivery by Fri, May 16
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Item: 1028580
Model: 8520-NLI-1000
Price is $208.88
Free delivery by Tue, May 20
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Item: 24261365
Model: 12229-50
Price is $17.19
Unit of measure 50/Pack
Delivery by Tue, May 20
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Item: 2103423
Model: 356730548H
Price is $152.99
Unit of measure 500/Box
Free delivery by Fri, May 16
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Item: 2103424
Model: 356730551H
Price is $152.99
Unit of measure 500/Box
Free delivery by Fri, May 16
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Over 30
Item: 2146116
Model: 5380-M09-50
Price is $45.69
Unit of measure 50/Pack
Free delivery by Tue, May 20
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Over 30
Item: 388191
Model: SH4280-05-250
Price is $59.89
Unit of measure 250/Box
Free delivery by Tue, May 20
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Over 30
Item: 24260594
Model: 7486-W2-500
Price is $102.09
Unit of measure 500/Pack
Free delivery by Tue, May 20
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Quality Park Tyvek Self Seal Booklet Envelope 10" x 13", White, 100/Box (R4620) is Out of stock
Item: QUAR4620
Model: QUAR4620
Price is $286.99
Unit of measure 100/Carton
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.
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.