Square Envelopes
Best Match
Grid view
Pick up and Delivery
Envelope Size
Envelope Type
Envelope Closure
Envelope Number
Envelope Material
Item: 282118
Model: EX8515-10-50
Price is $25.29
Unit of measure 50/Pack
Delivery by Mon, May 19
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Over 30
Item: 262009
Model: GCST703
Price is $28.39
Unit of measure 25/Pack
Delivery by Thu, May 15
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Over 30
Item: 24261323
Model: 4865-W-50
Price is $12.19
Unit of measure 50/Pack
Delivery by Mon, May 19
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Over 30
Item: 513630
Model: 4860-70W-500
Price is $104.89
Free delivery by Mon, May 19
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Over 30
Item: 1588554
Model: PACV356I
Price is $49.59
Unit of measure 50/Pack
Free delivery by Thu, May 15
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Over 30
Item: 261569
Model: 68999
Price is $13.59
Unit of measure 25/Pack
Delivery by Thu, May 15
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Over 30
Item: 1588929
Model: 52610I
Price is $19.99
Unit of measure 50/Pack
Delivery by Thu, May 15
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Over 30
Item: 38323
Model: 87915B
Price is $13.39
Unit of measure 10/Pack
Delivery by Thu, May 15
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Over 30
Item: 282920
Model: 5395-07-50
Price is $44.09
Unit of measure 50/Pack
Free delivery by Mon, May 19
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Over 30
Item: 24260889
Model: EX1644-14-50
Price is $19.99
Unit of measure 50/Pack
Delivery by Mon, May 19
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Over 30
Item: 24295035
Model: 88129A
Price is $15.79
Unit of measure 25/Pack
Delivery by Thu, May 15
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Over 30
Item: 24261125
Model: 85923-50
Price is $120.99
Unit of measure 50/Pack
Free delivery by Mon, May 19
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Over 30
Item: 24260714
Model: LUX-4820-103-50
Price is $26.29
Unit of measure 50/Pack
Delivery by Mon, May 19
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Over 30
Item: 2146676
Model: WS-3133-500
Price is $131.99
Unit of measure 500/Pack
Free delivery by Mon, May 19
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Over 30
Item: 1589843
Model: 28417H
Price is $111.99
Unit of measure 250/Box
Free delivery by Thu, May 15
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Over 30
Item: 1589235
Model: LEBA717I
Price is $26.49
Unit of measure 50/Pack
Delivery by Thu, May 15
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Over 30
Item: 383913
Model: 10928-250
Price is $94.49
Unit of measure 250/Box
Free delivery by Mon, May 19
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Over 30
Item: 1028607
Model: 4895-70W-1000
Price is $240.89
Free delivery by Mon, May 19
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Over 30
Item: 261700
Model: LEBA717
Price is $16.69
Unit of measure 25/Pack
Delivery by Thu, May 15
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Over 30
Item: 261230
Model: 15887
Price is $14.49
Unit of measure 25/Pack
Delivery by Thu, May 15
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Over 30
Item: 261973
Model: 1261602
Price is $22.99
Unit of measure 25/Pack
Delivery by Thu, May 15
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Over 30
Item: 385420
Model: 5875-01-500
Price is $103.39
Unit of measure 500/Box
Free delivery by Mon, May 19
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Over 30
Item: 24261267
Model: 8504-103-50
Price is $14.39
Unit of measure 50/Pack
Delivery by Mon, May 19
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Over 30
Item: 24295167
Model: 1417050
Price is $33.99
Unit of measure 25/Pack
Delivery by Thu, May 15
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Over 30
Item: 263707
Model: PACV863
Price is $30.99
Unit of measure 25/Pack
Delivery by Thu, May 15
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Over 30
Item: 282162
Model: 8505-03-50
Price is $25.19
Unit of measure 50/Pack
Delivery by Mon, May 19
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Over 30
Item: 24557927
Model: 356838558D
Price is $30.89
Unit of measure 100/Pack
Delivery by Thu, May 15
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Over 30
Item: 24260215
Model: 8510-07-50
Price is $22.69
Unit of measure 50/Pack
Delivery by Mon, May 19
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Over 30
Item: 2444631
Model: 69BS-28W-250
Price is $219.68
Unit of measure 250/Pack
Free delivery by Mon, May 19
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Over 30
Item: 282115
Model: 8515-15-50
Price is $14.29
Unit of measure 50/Pack
Delivery by Mon, May 19
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Over 30
Item: 1588927
Model: 15903I
Price is $19.99
Unit of measure 50/Pack
Delivery by Thu, May 15
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Over 30
Item: UNV42103
Model: UNV42103
Price is $62.51
Unit of measure 100/Box
Free delivery by Mon, May 12
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Over 30
Item: 262061
Model: V018243B
Price is $677.99
Unit of measure 1000/Carton
Free delivery by Thu, May 15
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Over 30
Item: 388708
Model: LUX-7716-106-25
Price is $122.37
Unit of measure 250/Box
Free delivery by Mon, May 19
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Over 30
Item: 24161719
Model: 4885-07-50
Price is $40.49
Unit of measure 50/Pack
Free delivery by Mon, May 19
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Over 30
Item: 1984833
Model: A7FFW-GB-50
Price is $43.09
Unit of measure 50/Box
Free delivery by Mon, May 19
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Over 30
Item: 262905
Model: 13.5X19.25CELLO
Price is $133.19
Unit of measure 100/Pack
Free delivery by Thu, May 15
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Over 30
Item: 235501
Model: 2783699
Price is $91.89
Unit of measure 100/Pack
Free delivery by Thu, May 15
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Over 30
Item: 386504
Model: EX4875-10-1000
Price is $177.00
Unit of measure 1000/Box
Free delivery by Mon, May 19
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Over 30
Item: 513945
Model: FE4865-22-250
Price is $66.99
Free delivery by Mon, May 19
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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.