Price is $13.29
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Over 30
Price is $10.19
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Over 30
Price is $22.79
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Over 30
Price is $22.09
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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: 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: 534958
Model: ST19856
Price is $96.99
Unit of measure 100/Box Price per unit $0.97/Envelope
Free Next-Day eligible by tomorrow
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Over 30
Item: 195032
Model: ST195032-CC
Price is $44.59
Unit of measure 100/Box
Free Next-Day eligible by tomorrow
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Over 30
Item: 513235
Model: QUA37835
Price is $43.69
Unit of measure 100/Box
Free Next-Day eligible by tomorrow
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Over 30
Item: 366031
Model: 4238
Price is $13.29
Unit of measure 25/Pack
Delivery by Thu, Sep 04
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Over 30
Item: 233577
Model: ST233577-CC
Price is $32.19
Unit of measure 100/Box
Next-Day Delivery by tomorrow
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Over 30
Item: 2633114
Model: 95125I
Price is $10.19
Unit of measure 50/Pack
Delivery by Thu, Sep 04
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Over 30
Item: 329850
Model: ST21571-CC
Price is $86.09
Unit of measure 100/Box Price per unit $0.86/Envelope
Free Next-Day eligible by tomorrow
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Over 30
Item: 1912827
Model: 219B1RLIGBYORCL
Price is $22.79
Unit of measure 6/Pack Price per unit $3.80/Envelope
Delivery by Thu, Sep 04
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Over 30
Item: 24557953
Model: 400238464D
Price is $22.09
Unit of measure 100/Pack
Delivery by Thu, Sep 04
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Over 30
Item: 696593
Model: QUA38597
Price is $43.99
Unit of measure 100/Box
Free Next-Day eligible by tomorrow
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Over 30
Item: 23996116
Model: 24529-250
Price is $89.09
Unit of measure 250/Pack
Free delivery by Mon, Sep 08
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Over 30
Item: 262992
Model: 219B1CL
Price is $42.49
Unit of measure 12/Pack Price per unit $3.54/Envelope
Free delivery by Thu, Sep 04
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Over 30
Item: 458294
Model: QUA21418
Price is $96.79
Unit of measure 500/Box Price per unit $0.19/Envelope
Free Next-Day eligible by tomorrow
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Over 30
Item: 24261333
Model: 57633-250
Price is $87.99
Unit of measure 250/Pack
Free delivery by Mon, Sep 08
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Over 30
Item: 2633117
Model: 1623992I
Price is $14.49
Unit of measure 50/Pack
Delivery by Thu, Sep 04
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Over 30
Item: 510623
Model: QUA37793
Price is $37.49
Unit of measure 100/Box
Free Next-Day eligible by tomorrow
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Over 30
Item: 831278
Model: QUAR4200
Price is $277.39
Unit of measure 100/Carton
Free Next-Day eligible by tomorrow
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Over 30
Item: 534800
Model: ST534800-CC
Price is $32.39
Unit of measure 100/Box
Next-Day Delivery 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: 650000
Model: QUA42354
Price is $38.69
Unit of measure 25/Box
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
30-min pickup
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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: 486949
Model: ST486949R-CC
Price is $52.59
Unit of measure 250/Box Price per unit $0.21/Envelope
Free Next-Day eligible by tomorrow
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Over 30
Item: 534701
Model: ST50162-CC
Price is $33.99
Unit of measure 100/Box
Next-Day Delivery by tomorrow
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Over 30
Item: 2633172
Model: 1623989I
Price is $11.19
Unit of measure 50/Pack
Delivery by Thu, Sep 04
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Over 30
Item: 2477999
Model: 218V0ASSRT
Price is $20.59
Unit of measure 6/Pack Price per unit $3.43/File Jacket
Delivery by Thu, Sep 04
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Over 30
Item: 653521
Model: QUA38590
Price is $33.09
Unit of measure 100/Box
Next-Day Delivery by tomorrow
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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: 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: 534818
Model: ST534818-CC
Price is $56.09
Unit of measure 100/Box
Free Next-Day eligible by tomorrow
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Over 30
Item: QUA69022
Model: QUA69022
Price is $91.29
Unit of measure 500/Box
Free delivery by Tue, Sep 02
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Over 30
Item: 479886
Model: ST19785-CC
Price is $52.59
Unit of measure 250/Box
Free Next-Day eligible by tomorrow
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Over 30
Item: 381968
Model: ST19800-CC
Price is $31.39
Unit of measure 100/Box
Next-Day Delivery by tomorrow
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Item: 377518
Model: QUA37763
Price is $38.69
Unit of measure 100/Box
Free Next-Day eligible by tomorrow
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Over 30
Item: 478157
Model: ST19807-CC
Price is $42.09
Unit of measure 100/Box
Free Next-Day eligible by tomorrow
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Over 30
Item: 24295151
Model: 313011452I
Price is $24.89
Unit of measure 50/Pack
Delivery by Thu, Sep 04
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Over 30
Item: 534750
Model: ST19819-CC
Price is $43.09
Unit of measure 100/Box
Free Next-Day eligible by tomorrow
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Over 30
Item: 427808
Model: QUAR4610
Price is $193.99
Unit of measure 100/Carton
Free Next-Day eligible by tomorrow
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Over 30
Item: 2103327
Model: MOOP6250LDIC
Price is $23.89
Unit of measure 100/Pack
Delivery by Thu, Sep 04
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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.