JAM Paper 6" x 9" Open End Catalog Envelopes with Clasp Closure, Black, 10/Pack (87915B)~#|#~sp61031308_sc7JAM Paper 6" x 9" Open End Catalog Envelopes with Clasp Closure, Black, 10/Pack (87915B)~#|#~sp61031136_sc7
Item: 38323
Model: 87915B
No reviews yet
Price is $13.69
Unit of measure 10/Pack
Delivery by Fri, Apr 03
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JAM Paper 6" x 9" Open End Catalog Colored Envelopes with Clasp Closure, Blue Recycled, 10/Pack (V0128123B)~#|#~m003905231_sc7JAM Paper 6" x 9" Open End Catalog Colored Envelopes with Clasp Closure, Blue Recycled, 10/Pack (V0128123B)~#|#~m003905230_sc7
Item: 38333
Model: V0128123B
Price is $16.09
Unit of measure 10/Pack
Delivery by Fri, Apr 03
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JAM Paper Open End Clasp Catalog Envelope, 9" x 12", Sea Blue, 100/Box (900906997)~#|#~sp113368787_sc7JAM Paper Open End Clasp Catalog Envelope, 9" x 12", Sea Blue, 100/Box (900906997)~#|#~sp113368786_sc7
Item: 261692
Model: 900906997
No reviews yet
Price is $90.09
Unit of measure 100/Box
Free delivery by Fri, Apr 03
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JAM Paper 9" x 12" Kraft Open End Catalog Envelopes, Brown Kraft Paper Bag, 10/Pack (38288)~#|#~m005223433_sc7JAM Paper 9" x 12" Kraft Open End Catalog Envelopes, Brown Kraft Paper Bag, 10/Pack (38288)~#|#~m005223432_sc7
Item: 38288
Model: 6315446B
Price is $18.19
Unit of measure 10/Pack
Delivery by Fri, Apr 03
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JAM Paper 6" x 9" Open End Catalog Colored Envelopes with Clasp Closure, Red Recycled, 10/Pack (87881B)~#|#~sp115352059_sc7JAM Paper 6" x 9" Open End Catalog Colored Envelopes with Clasp Closure, Red Recycled, 10/Pack (87881B)~#|#~sp115352058_sc7
Item: 38332
Model: 87881B
Price is $17.09
Unit of measure 10/Pack
Delivery by Fri, Apr 03
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JAM Paper 6 x 9 Open End Catalog Envelopes with Clasp Closure, Black, 100/Pack (87915)~#|#~sp137085710_sc7
Item: 261659
Model: 87915
Price is $59.19
Unit of measure 100/Box
Free delivery by Fri, Apr 03
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JAM Paper 10" x 13" Open End Catalog Colored Envelopes with Clasp Closure, Violet Purple Recycled, 100/Pack (V0128182)~#|#~sp91089731_sc7JAM Paper 10" x 13" Open End Catalog Colored Envelopes with Clasp Closure, Violet Purple Recycled, 100/Pack (V0128182)~#|#~sp91089647_sc7
Item: 261766
Model: V0128182
No reviews yet
Price is $110.39
Unit of measure 100/Box
Free delivery by Fri, Apr 03
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JAM Paper 9 x 12 Open End Catalog Envelopes with Clasp Closure, Black, 100/Pack (73854)~#|#~sp137085712_sc7
Item: 263932
Model: 73854
Price is $101.49
Unit of measure 100/Box
Free delivery by Fri, Apr 03
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JAM Paper 9" x 12" Open End Catalog Envelopes with Clasp Closure, Black, 10/Pack (73854B)~#|#~sp137085712_sc7
Item: 38301
Model: 73854B
No reviews yet
Price is $16.39
Unit of measure 10/Pack
Delivery by Fri, Apr 03
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JAM Paper 6 x 9 Open End Catalog Colored Envelopes with Clasp Closure, Red Recycled, 25/Pack (87881a)~#|#~sp115352059_sc7JAM Paper 6 x 9 Open End Catalog Colored Envelopes with Clasp Closure, Red Recycled, 25/Pack (87881a)~#|#~sp115352058_sc7
Item: 2633031
Model: 87881A
Price is $19.29
Unit of measure 25/Pack
Delivery by Fri, Apr 03
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JAM Paper Open End Clasp #1 Catalog Envelope, 6" x 9", Fuchsia Pink, 100/Box (900909024)~#|#~m003905029_sc7JAM Paper Open End Clasp #1 Catalog Envelope, 6" x 9", Fuchsia Pink, 100/Box (900909024)~#|#~m003905028_sc7
Item: 261655
Model: 900909024
No reviews yet
Price is $45.19
Unit of measure 100/Box
Free delivery by Fri, Apr 03
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JAM Paper Open End Clasp Catalog Envelope, 9" x 12", Violet, 100/Box (900906767)~#|#~m003905024_sc7JAM Paper Open End Clasp Catalog Envelope, 9" x 12", Violet, 100/Box (900906767)~#|#~m003550703_sc7
Item: 261689
Model: 900906767
Price is $124.59
Unit of measure 100/Box
Free delivery by Fri, Apr 03
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Over 30
Universal Kraft Clasp Envelope Side Seam 28lb 9 x 12 Light Brown 100/box (AZRUNV35264)
Item: UNV35264
Model: UNV35264
No reviews yet
Price is $6.99
Unit of measure 100/Box
Delivery by Fri, Apr 03
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Quality Park Clasp Catalog Envelope, 10" x 15", Kraft, 100/Box (37898)~#|#~s0171278_sc7
Item: QUA37898
Model: QUA37898
Price is $40.49
Unit of measure Box
Free delivery by Tue, Mar 31
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Quality Park ClearClasp Redi-Tac Kraft Catalog Envelopes, 10" x 13", Brown Kraft, 100/Box (QUA43768)Quality Park ClearClasp Redi-Tac Kraft Catalog Envelopes, 10" x 13", Brown Kraft, 100/Box (QUA43768)
Item: QUA43768
Model: QUA43768
No reviews yet
Price is $37.99
Unit of measure Box
Free delivery by Thu, Apr 02
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Quality Park® 28lb. Clasp Colored Catalog Envelopes, Grey Kraft, 10x13", 100/Box~#|#~s0269137_sc7
Item: QUA38597
Model: QUA38597
No reviews yet
Price is $43.99
Unit of measure Box
Free delivery by Tue, Mar 31
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JAM Paper Clasp Catalog Envelope 6" x 9", Sea Blue, 25/Pack (900807461F)~#|#~C435D779-2BCE-4B6C-91CB08796C5456BB_sc7JAM Paper Clasp Catalog Envelope 6" x 9", Sea Blue, 25/Pack (900807461F)~#|#~18E7D650-81DA-4C2B-98DAEC0EDCC1EC23_sc7
Item: 24365057
Model: 900807461F
Price is $35.79
Unit of measure 25/Pack
Free delivery by Fri, Apr 03
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Staples #10 1/2 Kraft Catalog Envelope, 9" x 12", Kraft, 10/Pack (SPL901988)~#|#~050633DB-B838-45A9-9092A360BC03DB8A_sc7Staples #10 1/2 Kraft Catalog Envelope, 9" x 12", Kraft, 10/Pack (SPL901988)~#|#~C3F6F090-2C52-4632-9CE10101A4B89CE5_sc7
Staples #10 1/2 Kraft Catalog Envelope, 9" x 12", Kraft, 10/Pack (SPL901988) is In-store only
Item: 901988
Model: SPL901988
Price is $8.99
Unit of measure 10/Pack
30-min pickup
Quality Park Clasp Kraft Catalog Envelope, 10" x 13", Kraft, 250/Box (37597)~#|#~s0293058_sc7Quality Park Clasp Kraft Catalog Envelope, 10" x 13", Kraft, 250/Box (37597)~#|#~s0171250_sc7
Quality Park Clasp Kraft Catalog Envelope, 10" x 13", Kraft, 250/Box (37597) is Out of stock
Item: 813389
Model: QUA37597
Price is $84.69
Unit of measure 250/Box
JAM Paper Tyvek Open End Clasp #13 Catalog Envelope, 10" x 13", Gold, 10/Pack (V021378B)~#|#~m003905264_sc7JAM Paper Tyvek Open End Clasp #13 Catalog Envelope, 10" x 13", Gold, 10/Pack (V021378B)~#|#~m003905263_sc7
JAM Paper Tyvek Open End Clasp #13 Catalog Envelope, 10" x 13", Gold, 10/Pack (V021378B) is Out of stock
Item: 1912870
Model: V021378B
Price is $24.79
Unit of measure 10/Pack
JAM Paper 10 x 13 Open End Catalog Colored Envelopes with Clasp Closure, Yellow Recycled, 50/Pack (900906710i)~#|#~sp111772287_sc7JAM Paper 10 x 13 Open End Catalog Colored Envelopes with Clasp Closure, Yellow Recycled, 50/Pack (900906710i)~#|#~sp111772286_sc7
JAM Paper 10 x 13 Open End Catalog Colored Envelopes with Clasp Closure, Yellow Recycled, 50/Pack (900906710i) is Out of stock
Item: 24142055
Model: 900906710I
Price is $73.69
Unit of measure 50/Pack
Quality Park 9" x 12" Yellow Clasp Envelopes, 10/Pack~#|#~s0171295_sc7
Quality Park 9" x 12" Yellow Clasp Envelopes, 10/Pack is Out of stock
Item: 507881
Model: QUA38736
Unit of measure 10/Pack
JAM Paper 6 x 9 Kraft Open End Catalog Envelopes with Clasp Closure, Brown Kraft Paper Bag, 25/Pack (563120844)~#|#~sp61031321_sc7JAM Paper 6 x 9 Kraft Open End Catalog Envelopes with Clasp Closure, Brown Kraft Paper Bag, 25/Pack (563120844)~#|#~sp61031358_sc7
JAM Paper 6 x 9 Kraft Open End Catalog Envelopes with Clasp Closure, Brown Kraft Paper Bag, 25/Pack (563120844) is Out of stock
Item: 261661
Model: 563120844
Price is $27.89
Unit of measure 25/Pack
JAM Paper® 6 x 9 Open End Catalog Colored Envelopes with Clasp Closure, Blue Recycled, 25/Pack (V0128123F)~#|#~sp29740518_sc7JAM Paper® 6 x 9 Open End Catalog Colored Envelopes with Clasp Closure, Blue Recycled, 25/Pack (V0128123F)~#|#~sp29740517_sc7
JAM Paper® 6 x 9 Open End Catalog Colored Envelopes with Clasp Closure, Blue Recycled, 25/Pack (V0128123F) is Out of stock
Item: 24364857
Model: V0128123F
No reviews yet
Price is $28.99
Unit of measure 25/Pack
JAM Paper 6" x 9" Open End Catalog Envelopes with Clasp Closure, Brown Kraft Paper Bag, 10/Pack (563120844D)~#|#~sp51316426_sc7JAM Paper 6" x 9" Open End Catalog Envelopes with Clasp Closure, Brown Kraft Paper Bag, 10/Pack (563120844D)~#|#~sp51317467_sc7
JAM Paper 6" x 9" Open End Catalog Envelopes with Clasp Closure, Brown Kraft Paper Bag, 10/Pack (563120844D) is Out of stock
Item: 38320
Model: 563120844D
Price is $16.39
Unit of measure 10/Pack
JAM Paper 10 x 13 Open End Catalog Colored Envelopes with Clasp Closure, Orange Recycled, 50/Pack (913745i)~#|#~sp115352063_sc7JAM Paper 10 x 13 Open End Catalog Colored Envelopes with Clasp Closure, Orange Recycled, 50/Pack (913745i)~#|#~sp115352062_sc7
JAM Paper 10 x 13 Open End Catalog Colored Envelopes with Clasp Closure, Orange Recycled, 50/Pack (913745i) is Out of stock
Item: 24145271
Model: 913745I
No reviews yet
Price is $53.89
Unit of measure 50/Pack
Quality Park Clasp Kraft Catalog Envelope, 6" x 9", Kraft, 500/Box (QUA37555)~#|#~s0511675_sc7
Quality Park Clasp Kraft Catalog Envelope, 6" x 9", Kraft, 500/Box (QUA37555) is Out of stock
Item: 901455
Model: QUA37555
No reviews yet
Price is $150.49
Unit of measure 500/Box
Quality Park Clasp Catalog Envelope, 9" x 12", White, 100/Box (38390)~#|#~s0055833_sc7Quality Park Clasp Catalog Envelope, 9" x 12", White, 100/Box (38390)~#|#~m000015892_sc7
Quality Park Clasp Catalog Envelope, 9" x 12", White, 100/Box (38390) is Out of stock
Item: 507862
Model: QUA38390
Price is $63.49
Unit of measure 100/Box
JAM Paper 10 x 13 Open End Catalog Colored Envelopes with Clasp Closure, Orange Recycled, 25/Pack (913745a)~#|#~sp115352063_sc7JAM Paper 10 x 13 Open End Catalog Colored Envelopes with Clasp Closure, Orange Recycled, 25/Pack (913745a)~#|#~sp115352062_sc7
JAM Paper 10 x 13 Open End Catalog Colored Envelopes with Clasp Closure, Orange Recycled, 25/Pack (913745a) is Out of stock
Item: 24145270
Model: 913745A
No reviews yet
Price is $30.69
Unit of measure 25/Pack
JAM Paper 6 x 9 Kraft Open End Catalog Envelopes with Clasp Closure, Brown Kraft Paper Bag, 100/Pack (563120844B)~#|#~sp61031358_sc7JAM Paper 6 x 9 Kraft Open End Catalog Envelopes with Clasp Closure, Brown Kraft Paper Bag, 100/Pack (563120844B)~#|#~sp61031284_sc7
JAM Paper 6 x 9 Kraft Open End Catalog Envelopes with Clasp Closure, Brown Kraft Paper Bag, 100/Pack (563120844B) is Out of stock
Item: 261662
Model: 563120844B
No reviews yet
Price is $81.29
Unit of measure 100/Box
Bazic Kraft Clasp Catalog Envelope, 9" x 12", 100/Pack (BAZ5072)~#|#~sp151424002_sc7
Bazic Kraft Clasp Catalog Envelope, 9" x 12", 100/Pack (BAZ5072) is Out of stock
Item: 24516681
Model: BAZ5072
No reviews yet
Price is $52.39
Unit of measure 100/Pack
Quality Park 9" x 12" Yellow Clasp Envelopes, 10/Pack~#|#~s0171295_sc7
Quality Park 9" x 12" Yellow Clasp Envelopes, 10/Pack is Out of stock
Item: QUA38736
Model: QUA38736
No reviews yet
Price is $19.17
Unit of measure Pack
LUX 9 x 12 Clasp Envelopes 500/Pack, Mandarin (92938-500)~#|#~sp14807510_sc7
LUX 9 x 12 Clasp Envelopes 500/Pack, Mandarin (92938-500) is Out of stock
Item: 24260938
Model: 92938-500
No reviews yet
Price is $222.99
Unit of measure 500/Pack
Quality Park® 28lb. Clasp Colored Catalog Envelopes, Grey Kraft, 9x12", 100/Box~#|#~s0269137_sc7Quality Park® 28lb. Clasp Colored Catalog Envelopes, Grey Kraft, 9x12", 100/Box~#|#~s0171289_sc7
Quality Park 28lb. Clasp Colored Kraft Catalog Envelopes, Grey Kraft, 9x12", 100/Box is Out of stock
Item: QUA38590
Model: QUA38590
No reviews yet
Price is $45.59
Unit of measure Box
JAM Paper 9" x 12" Open End Catalog Colored Envelopes with Clasp Closure, Orange Recycled, 10/Pack (92938B)~#|#~m003904672_sc7JAM Paper 9" x 12" Open End Catalog Colored Envelopes with Clasp Closure, Orange Recycled, 10/Pack (92938B)~#|#~m003904671_sc7
JAM Paper 9" x 12" Open End Catalog Colored Envelopes with Clasp Closure, Orange Recycled, 10/Pack (92938B) is Out of stock
Item: 38357
Model: 92938B
Price is $15.59
Unit of measure 10/Pack
Quality Park 28lb. Clasp Colored Kraft Catalog Envelopes, Grey Kraft, 9x12", 100/Box~#|#~s0269137_sc7Quality Park 28lb. Clasp Colored Kraft Catalog Envelopes, Grey Kraft, 9x12", 100/Box~#|#~s0171289_sc7
Quality Park 28lb. Clasp Colored Kraft Catalog Envelopes, Grey Kraft, 9x12", 100/Box is Out of stock
Item: 653521
Model: QUA38590
Price is $33.99
Unit of measure 100/Box
Quality Park Clasp Nonstandard Kraft Catalog Envelope, 9" x 12", Kraft, 100/Box (QUA38711)~#|#~m000015744_sc7
Quality Park Clasp Nonstandard Kraft Catalog Envelope, 9" x 12", Kraft, 100/Box (QUA38711) is Out of stock
Item: 2622593
Model: QUA38711
No reviews yet
Price is $43.49
Unit of measure 100/Box
JAM Paper Open End Clasp Catalog Envelope, 9" x 12", Orange, 100/Box (92938)~#|#~m003904672_sc7JAM Paper Open End Clasp Catalog Envelope, 9" x 12", Orange, 100/Box (92938)~#|#~m003904671_sc7
JAM Paper Open End Clasp Catalog Envelope, 9" x 12", Orange, 100/Box (92938) is Out of stock
Item: 261687
Model: 92938
Price is $101.49
Unit of measure 100/Box
Bazic Kraft Clasp Catalog Envelope, 10" x 13", 100/Pack (BAZ5073)~#|#~sp151424005_sc7
Bazic Kraft Clasp Catalog Envelope, 10" x 13", 100/Pack (BAZ5073) is Out of stock
Item: 24516683
Model: BAZ5073
Price is $37.29
Unit of measure 100/Pack
Quality Park Kraft Clasp Business Envelope, 9" x 12", 100/Box (QUA54290)~#|#~s0198141_sc7
Quality Park Kraft Clasp Business Envelope, 9" x 12", 100/Box (QUA54290) is Out of stock
Item: 513558
Model: QUA54290
No reviews yet
Price is $25.89
Unit of measure 100/Box

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When you send a lot of personal or business correspondence, the features of your envelopes matter in how easily you can prepare items for shipment. Many features of modern envelopes actually make it easier than ever before to accomplish your goals, saving time and therefore money. Explore the features available, from windows in envelopes to clasps for security.

Benefits of Window Envelopes
Printing labels and affixing them to envelopes adds a variety of steps to a mass mailing project. The advent of window envelopes allowed for a streamlined approach: printing the mailing address on a strategic spot in the document inside the envelope. The window allows this address to be seen without having to be re-printed on the label or the envelope itself. Choosing window envelopes and developing documents that will display the address in the right place once folded can save you a lot of time and money after many mailings.

Clasps and Seals for Securing Envelopes
While some businesses use traditional moisture-based adhesive or a press-to-seal strip of adhesive, adding a clasp to your envelope can make the documents inside feel more secure. Clasps, unlike adhesive, are less likely to move if the mailing encounters unexpected moisture. Clasps, when combined with a seal, can make sure that the messages get to the right audience without being tampered with, as the packaging would be noticeably altered if someone attempted to open such a secure seal.

Making the Right Mailing Choice
Not every message needs the exact same levels of security, and sometimes individual messages may not need a mailing window, but for major business mailings, both clasps and windows can be particularly helpful. Even your personal correspondence may be easier and move through the mail system better with the use of these options. Consider carefully and choose an envelope that is right for your purpose.