Price is $21.99
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Price is $10.19
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Over 30
Price is $87.99
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Over 30
Price is $23.89
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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: 609121
Model: ST50160-CC
Price is $32.99
Unit of measure 100/Box
Next-Day Delivery by tomorrow
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Over 30
Item: 486931
Model: ST486931-CC
Price is $69.99
Unit of measure 250/Box Price per unit $0.28/Envelope
Free Next-Day eligible by tomorrow
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Over 30
Item: 827946
Model: QUAR1660
Price is $135.99
Unit of measure 100/Box
Free delivery by Fri, May 09
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Item: 23995962
Model: 24539-250
Price is $90.59
Unit of measure 250/Pack
Free delivery by Fri, May 16
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Over 30
Item: 282724
Model: 20677-50
Price is $21.99
Unit of measure 50/Pack
Delivery by Fri, May 16
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Over 30
Item: 2633114
Model: 95125I
Price is $10.19
Unit of measure 50/Pack
Delivery by Wed, May 14
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Over 30
Item: 24261333
Model: 57633-250
Price is $87.99
Unit of measure 250/Pack
Free delivery by Fri, May 16
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Over 30
Item: 570227
Model: ST19826-CC
Price is $45.19
Unit of measure 100/Box
Free Next-Day eligible by tomorrow
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Over 30
Item: 24452932
Model: QUA44926
Price is $76.89
Unit of measure 100/Box Price per unit $0.77/Envelope
Free Next-Day eligible by tomorrow
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Over 30
Item: 261531
Model: LEKR875
Price is $19.99
Unit of measure 25/Pack
Delivery by Wed, May 14
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Item: 2103327
Model: MOOP6250LDIC
Price is $23.89
Unit of measure 100/Pack
Delivery by Wed, May 14
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Over 30
Item: 377354
Model: QUA63560
Price is $81.79
Unit of measure 100/Box
Free Next-Day eligible by tomorrow
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Over 30
Item: 1277765
Model: 1590-WLI-250
Price is $157.29
Unit of measure 250/Box
Free delivery by Fri, May 16
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Over 30
Item: 534610
Model: ST19860-CC
Price is $183.09
Unit of measure 100/Box
Free Next-Day eligible by tomorrow
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Over 30
Item: 458291
Model: QUA11118
Price is $76.99
Unit of measure 500/Box
Free Next-Day eligible by tomorrow
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Over 30
Item: 2636940
Model: 4132
Price is $28.69
Unit of measure 100/Pack Price per unit $0.29/Envelope
Delivery by Wed, May 14
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Over 30
Item: 472886
Model: ST472886N-CC
Price is $43.09
Unit of measure 100/Box Price per unit $0.43/Envelope
Free Next-Day eligible by tomorrow
1-hr pickup
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Over 30
Item: 260612
Model: ST19295VP-CC
Price is $51.79
Unit of measure 100/Box
Free Next-Day eligible by tomorrow
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Over 30
Item: 486940
Model: ST486940-CC
Price is $53.79
Unit of measure 250/Box
Free Next-Day eligible by tomorrow
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Over 30
Item: 599609
Model: TR34530-CC
Price is $12.79
Unit of measure 5/Pack Price per unit $2.56/Envelope
Next-Day Delivery by tomorrow
1-hr pickup
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Over 30
Item: 534768
Model: ST19820-CC
Price is $40.09
Unit of measure 100/Box
Free Next-Day eligible by tomorrow
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Over 30
Item: 884781
Model: ST19964-CC
Price is $27.99
Unit of measure 100/Box
Next-Day Delivery by tomorrow
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Over 30
Item: 381964
Model: ST50262-CC
Price is $29.19
Unit of measure 100/Box Price per unit $0.29/Envelope
Next-Day Delivery by tomorrow
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Over 30
Item: 510664
Model: QUA37810
Price is $85.69
Unit of measure 100/Box Price per unit $0.86/Envelope
Free Next-Day eligible by tomorrow
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Over 30
Item: 394047
Model: ST394047N-CC
Price is $11.19
Unit of measure 100/Box
Next-Day Delivery by tomorrow
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Over 30
Item: 1912827
Model: 219B1RLIGBYORCL
Price is $21.99
Unit of measure 6/Pack Price per unit $3.66/Envelope
Delivery by Wed, May 14
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Over 30
Item: 24557949
Model: 13034236I
Price is $29.89
Unit of measure 50/Pack
Delivery by Wed, May 14
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Over 30
Item: 24557952
Model: 13034230I
Price is $20.99
Unit of measure 50/Pack
Delivery by Wed, May 14
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Over 30
Item: 1588429
Model: 921Z1RBGOPCL
Price is $29.89
Unit of measure 6/Pack Price per unit $4.98/Envelope
Delivery by Wed, May 14
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Over 30
Item: 24558000
Model: 13034235D
Price is $55.19
Unit of measure 100/Pack
Free delivery by Wed, May 14
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Over 30
Item: 2633117
Model: 1623992I
Price is $14.49
Unit of measure 50/Pack
Delivery by Wed, May 14
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Over 30
Item: 1589526
Model: 96268H
Price is $93.59
Unit of measure 250/Box
Free delivery by Wed, May 14
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Over 30
Item: 1277747
Model: 1590-WLI-50
Price is $58.59
Unit of measure 50/Pack
Free delivery by Fri, May 16
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Over 30
Item: 1590181
Model: 73767H
Price is $49.19
Unit of measure 250/Box
Free delivery by Wed, May 14
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Over 30
Item: 1588623
Model: 11789I
Price is $16.59
Unit of measure 50/Pack
Delivery by Wed, May 14
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Item: 650000
Model: QUA42354
Price is $38.69
Unit of measure 25/Box
Free Next-Day eligible by tomorrow
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Item: 822734
Model: QUA43517
Price is $38.69
Unit of measure 100/Box Price per unit $0.39/Envelope
Free Next-Day eligible by tomorrow
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Over 30
Item: 459599
Model: ST12257-CC
Price is $11.49
Unit of measure 50/Box Price per unit $0.23/Envelope
Next-Day Delivery by tomorrow
1-hr pickup
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Over 30
Item: 2696277
Model: 75026
Price is $6.09
Unit of measure 45/Pack
Next-Day Delivery by tomorrow
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Over 30
Item: 263862
Model: 11789
Price is $10.09
Unit of measure 25/Pack
Delivery by Wed, May 14
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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.