Square Envelopes
Best Match
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Envelope Size
Envelope Type
Envelope Closure
Envelope Number
Envelope Material
Item: 1590029
Model: 211817116H
Price is $283.99
Unit of measure 250/Box
Free delivery by Mon, Jul 27
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Item: 282216
Model: F-8535-B-50
Price is $26.69
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 24578414
Model: 8503-84-250
Price is $43.09
Unit of measure 250/Pack
Free delivery by Mon, Jul 27
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Item: 386867
Model: EX4895-27-250
Price is $116.59
Unit of measure 250/Box
Free delivery by Mon, Jul 27
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Item: 1589748
Model: 563912522H
Price is $283.99
Unit of measure 250/Box
Free delivery by Mon, Jul 27
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Item: 388384
Model: FLNV4872-04-100
Price is $309.69
Unit of measure 1000/Box
Free delivery by Mon, Jul 27
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Item: 1028607
Model: 4895-70W-1000
Price is $160.79
Free delivery by Mon, Jul 27
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Item: 385095
Model: 5365-17-250
Price is $59.39
Unit of measure 250/Box
Free delivery by Mon, Jul 27
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Item: 262757
Model: 3243655
Price is $14.29
Unit of measure 25/Pack
Delivery by Mon, Jul 27
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Item: 516491
Model: 5360-12-500
Price is $158.69
Free delivery by Mon, Jul 27
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Item: 388426
Model: FLWH4260-03-100
Price is $180.59
Unit of measure 1000/Box
Free delivery by Mon, Jul 27
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Item: 515471
Model: 5380-26-250
Price is $118.89
Free delivery by Mon, Jul 27
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Item: 1030049
Model: 8530-01-50
Price is $14.19
Delivery by Mon, Jul 27
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Item: 1589847
Model: 28415H
Price is $134.79
Unit of measure 250/Box
Free delivery by Mon, Jul 27
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Item: 2103452
Model: 356730543C
Price is $252.99
Unit of measure 1000/Carton
Free delivery by Mon, Jul 27
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Item: 262292
Model: 1592157
Price is $33.99
Unit of measure 25/Pack
Delivery by Mon, Jul 27
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Item: 282205
Model: EX8535-26-50
Price is $24.59
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 24161707
Model: A8-24WMI-50
Price is $17.95
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 516019
Model: 4880V-GB-250
Price is $84.29
Free delivery by Mon, Jul 27
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Item: 24260528
Model: 4865-SBW-500
Price is $95.29
Unit of measure 500/Pack
Free delivery by Mon, Jul 27
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Item: 388529
Model: LUX-4865-104-25
Price is $60.19
Unit of measure 250/Box
Free delivery by Mon, Jul 27
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Item: 38051
Model: 1592125B
Price is $64.99
Unit of measure 100/Pack
Free delivery by Mon, Jul 27
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Item: 23996057
Model: LUX-4880-39-250
Price is $66.19
Unit of measure 250/Pack
Free delivery by Mon, Jul 27
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Item: 388343
Model: FLBK4880-01-100
Price is $277.59
Unit of measure 1000/Box
Free delivery by Mon, Jul 27
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Item: 2102860
Model: 355228282C
Price is $271.99
Unit of measure 1000/Carton
Free delivery by Mon, Jul 27
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Item: 282219
Model: 8535-NLI-50
Price is $21.99
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 261725
Model: LEBA792B
Price is $380.79
Unit of measure 1000/Carton
Free delivery by Mon, Jul 27
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Item: 23996492
Model: WS-7614-1000
Price is $133.09
Unit of measure 1000/Pack
Free delivery by Mon, Jul 27
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Item: 513768
Model: FLWH8535-03-250
Price is $83.99
Free delivery by Mon, Jul 27
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Add to list
Item: 24161724
Model: A10-24WMI-250
Price is $61.19
Unit of measure 250/Pack
Free delivery by Mon, Jul 27
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Add to list
Item: 262270
Model: 1591616
Price is $21.99
Unit of measure 25/Pack
Delivery by Mon, Jul 27
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Item: 515036
Model: 8504-AO-250
Price is $55.69
Free delivery by Mon, Jul 27
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Item: 1589929
Model: V018294H
Price is $283.99
Unit of measure 250/Box
Free delivery by Mon, Jul 27
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Item: 282120
Model: F-8515-B-50
Price is $44.59
Unit of measure 50/Pack
Free delivery by Mon, Jul 27
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Item: 1227798
Model: 3006A58A2
Price is $36.59
Unit of measure 25/Pack
Free delivery by Mon, Jul 27
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Item: 1588727
Model: 900906807I
Price is $43.09
Unit of measure 50/Pack
Free delivery by Mon, Jul 27
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Item: 260931
Model: 01323265B
Price is $108.99
Unit of measure 100/Box
Free delivery by Mon, Jul 27
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Item: 38102
Model: 2812713
Price is $35.19
Unit of measure 25/Pack
Free delivery by Mon, Jul 27
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Item: 1030000
Model: 8530-WLI-250
Price is $127.69
Free delivery by Mon, Jul 27
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Item: 260883
Model: 1323266
Price is $35.69
Unit of measure 25/Pack
Free delivery by Mon, Jul 27
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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.
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.