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Square Envelopes
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Envelope Size
Envelope Type
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Envelope Number
Envelope Material
Item: 827880
Model: QUAR1790
Price is $224.59
Unit of measure 100/Box
Free delivery by Mon, Jul 27
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Item: 1227750
Model: 1623200
Price is $22.69
Unit of measure 25/Pack
Delivery by Mon, Jul 27
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Item: 1588599
Model: 49856I
Price is $17.09
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 2146105
Model: WS-4894-ST-50
Price is $41.99
Unit of measure 50/Pack
Free delivery by Mon, Jul 27
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Item: 24260824
Model: 8505-80W-50
Price is $17.49
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 24557945
Model: 1623184D
Price is $20.49
Unit of measure 100/Pack
Delivery by Mon, Jul 27
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Item: 2102881
Model: 218V0RE
Price is $32.19
Unit of measure 12/Pack Price per unit $2.68/Envelope
Delivery by Mon, Jul 27
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Item: 24557942
Model: 1623183D
Price is $20.49
Unit of measure 100/Pack
Delivery by Mon, Jul 27
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Item: 24557947
Model: 13034230D
Price is $38.49
Unit of measure 100/Pack
Free delivery by Mon, Jul 27
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Item: 262895
Model: A7CELLO
Price is $35.69
Unit of measure 100/Pack
Free delivery by Mon, Jul 27
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Sponsored
Item: 24557950
Model: 13034236D
Price is $56.59
Unit of measure 100/Pack
Free delivery by Mon, Jul 27
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Sponsored
Item: 24142066
Model: 356828781A
Price is $22.69
Unit of measure 25/Pack
Delivery by Mon, Jul 27
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Item: 1588909
Model: LEKR650I
Price is $24.49
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Sponsored
Item: 366115
Model: 5528
Price is $9.59
Unit of measure 25/Pack
Delivery by Mon, Jul 27
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Item: 24260236
Model: 4162-50
Price is $40.69
Unit of measure 50/Pack
Free delivery by Mon, Jul 27
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Item: 24260698
Model: LUX-8525-103-50
Price is $13.95
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 24260523
Model: 11874-50
Price is $13.95
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 24260839
Model: 8193-50
Price is $22.95
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 282162
Model: 8505-03-50
Price is $13.99
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 282771
Model: 4880-GB-50
Price is $20.89
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 817397
Model: QUA41667
Price is $51.19
Unit of measure 100/Box
Free delivery by Mon, Jul 27
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Item: 377401
Model: QUA63462
Price is $101.89
Unit of measure 100/Box
Free delivery by Fri, Jul 24
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Item: 534610
Model: ST19860-CC
Price is $294.19
Unit of measure 100/Box
Free Next-Day eligible by tomorrow
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Item: 24260639
Model: LUXA7GF-B-100
Price is $64.29
Unit of measure 100/Pack
Free delivery by Mon, Jul 27
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Item: 282758
Model: 5380-26-50
Price is $41.89
Unit of measure 50/Pack
Free delivery by Mon, Jul 27
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Item: 24260390
Model: 4865-WPC-50
Price is $13.29
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 24604450
Model: 82011d
Price is $22.99
Unit of measure 100/Pack
Delivery by Mon, Jul 27
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Item: 2633148
Model: 216313691
Price is $9.89
Unit of measure 25/Pack
Delivery by Mon, Jul 27
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Item: 282618
Model: 4875-GB-50
Price is $14.69
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 384786
Model: 4875-NPC-250
Price is $47.79
Unit of measure 250/Box
Free delivery by Mon, Jul 27
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Item: 513617
Model: 7535-500
Price is $119.29
Free delivery by Mon, Jul 27
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Item: 366685
Model: 4120
Price is $9.59
Unit of measure 25/Pack
Delivery by Mon, Jul 27
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Item: 515118
Model: 7716-NPC-250
Price is $91.49
Free delivery by Mon, Jul 27
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Item: 262952
Model: 921B1BU
Price is $27.09
Unit of measure 12/Pack Price per unit $2.26/Envelope
Delivery by Mon, Jul 27
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Item: 1227724
Model: 921B1CL
Price is $26.59
Unit of measure 12/Pack Price per unit $2.22/Envelope
Delivery by Mon, Jul 27
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Item: 2146232
Model: 1644-32IJ-50
Price is $18.59
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 2329361
Model: 356731206C
Price is $10.29
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 2329402
Model: 2131102A
Price is $19.29
Unit of measure 10/Pack
Delivery by Mon, Jul 27
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Item: 24365026
Model: 900493255D
Price is $34.29
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 366120
Model: 4246
Price is $9.59
Unit of measure 25/Pack
Delivery by Mon, Jul 27
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Item: 23996355
Model: 10APW-WW-250
Price is $125.69
Unit of measure 250/Pack
Free delivery by Mon, Jul 27
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Item: 282931
Model: F-4595-B-50
Price is $18.95
Unit of measure 50/Pack
Delivery by Mon, Jul 27
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Item: 282969
Model: CUR-98-50
Price is $20.59
Unit of measure 50/Pack
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.