Square Envelopes
Best Match
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Envelope Type
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Item: 1588952
Model: 191151I
Price is $20.49
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 515444
Model: 20677-500
Price is $129.79
Free delivery by Mon, Jul 27
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Item: 24052391
Model: 1623194I
Price is $16.29
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 23996058
Model: LUX-4880-39-50
Price is $20.39
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 262959
Model: 921B1RE
Price is $27.99
Unit of measure 12/Pack Price per unit $2.33/Envelope
Delivery by Mon, Jul 27
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Item: 23995735
Model: 10APW-WW-50
Price is $43.79
Unit of measure 50/Pack
Free delivery by Mon, Jul 27
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Item: 24260946
Model: 4872-WPP-50
Price is $19.29
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 263624
Model: 21515987
Price is $24.19
Unit of measure 25/Pack
Delivery by Mon, Jul 27
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Item: 281934
Model: 5360-06-50
Price is $23.59
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 282737
Model: FLBK4880-01-50
Price is $22.19
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 282379
Model: 910003121/06827
Price is $12.69
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 366524
Model: 1623187
Price is $14.89
Unit of measure 25/Pack
Delivery by Mon, Jul 27
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Item: 2478043
Model: 356730539I
Price is $20.39
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 260851
Model: 11789B
Price is $261.29
Unit of measure 1000/Carton
Free delivery by Mon, Jul 27
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Item: 827877
Model: QUAR4497
Price is $300.89
Unit of measure 50/Carton
Free delivery by Mon, Jul 27
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Item: 1589214
Model: 83065I
Price is $27.19
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 282660
Model: 5375-06-50
Price is $20.49
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 282680
Model: FLWH4875-01-50
Price is $17.29
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 513803
Model: FLWH4885-01-500
Price is $146.39
Free delivery by Mon, Jul 27
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Item: 24006146
Model: 900858534I
Price is $56.39
Unit of measure 50/Pack
Free delivery by Mon, Jul 27
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Item: 282208
Model: 8535-GB-50
Price is $46.89
Unit of measure 50/Pack
Free delivery by Mon, Jul 27
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Item: 388368
Model: FLNT4875-04-100
Price is $171.39
Unit of measure 1000/Box
Free delivery by Mon, Jul 27
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Item: 385627
Model: 67211-500
Price is $83.39
Unit of measure 500/Box
Free delivery by Mon, Jul 27
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Item: 1589757
Model: LEKR505H
Price is $236.99
Unit of measure 250/Box
Free delivery by Mon, Jul 27
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Item: 1588508
Model: 28417I
Price is $44.19
Unit of measure 50/Pack
Free delivery by Mon, Jul 27
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Item: 262743
Model: 3243688
Price is $18.99
Unit of measure 25/Pack
Delivery by Mon, Jul 27
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Item: 260896
Model: 1323306
Price is $41.89
Unit of measure 25/Pack
Free delivery by Mon, Jul 27
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Item: 262249
Model: PACV617
Price is $21.99
Unit of measure 25/Pack
Delivery by Mon, Jul 27
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Item: 388727
Model: LUX-8505-103-25
Price is $49.79
Unit of measure 250/Box
Free delivery by Mon, Jul 27
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Item: 24578547
Model: 8530-114-250
Price is $46.59
Unit of measure 250/Pack
Free delivery by Mon, Jul 27
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Item: 2146102
Model: WS-4894-ST-1M
Price is $336.89
Unit of measure 1000/Pack
Free delivery by Mon, Jul 27
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Item: 388747
Model: LUX-8545-102-25
Price is $67.99
Unit of measure 250/Box
Free delivery by Mon, Jul 27
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Item: 282828
Model: FLSM4880-03-50
Price is $27.95
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 385876
Model: 8535-WLI-250
Price is $80.59
Unit of measure 250/Box
Free delivery by Mon, Jul 27
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Item: QUA37815
Model: QUA37815
Price is $33.70
Unit of measure Box
Delivery by Fri, Jul 24
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Item: 24260878
Model: EX4899-22-50
Price is $39.29
Unit of measure 50/Pack
Free delivery by Mon, Jul 27
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Item: QUA37181
Model: QUA37181
Price is $152.64
Unit of measure Box
Free delivery by Mon, Jul 27
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Item: 24261311
Model: LUX-7CO-18-250
Price is $53.29
Unit of measure 250/Pack
Free delivery by Mon, Jul 27
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Item: 24260629
Model: F-4560-B-50
Price is $12.69
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 2147206
Model: LUX-4590-102-50
Price is $13.29
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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JAM Paper #10 Business Envelope, 4-1/8" x 9-1/2", Blue, 25/Pack (15861) is Out of stock
Item: 263914
Model: 15861
Price is $10.29
Unit of measure 25/Pack
Add to list
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.