Open End Envelopes

JAM Paper 9 x 12 Open End Double Window Envelopes, Security Tint, 28lb, White, 250 Pack (912DW-28WST-250)~#|#~sp228873497_sc7
Item: 24578395
Model: 912DW-28WST-250
No reviews yet
Price is $92.59
Unit of measure 250/Pack
Free delivery by Mon, Jul 06
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LUX Plastic Credit Card Sleeves 2 3/8" x 3 1/2" 50/Pack, White Linen (1801-WLI-50)~#|#~sp5822112_sc7LUX Plastic Credit Card Sleeves 2 3/8" x 3 1/2" 50/Pack, White Linen (1801-WLI-50)~#|#~sp12094265_sc7
Item: 2444534
Model: 1801-WLI-50
Price is $33.49
Unit of measure 50/Pack
Delivery by Thu, Jul 09
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JAM Paper #10 Self Seal Policy Envelopes, 4 1/8" x 9 1/2", Strathmore White, 50/Pack (7716-WLI-50)~#|#~6E821E8F-5177-4680-BAA135A9177556E2_sc7JAM Paper #10 Self Seal Policy Envelopes, 4 1/8" x 9 1/2", Strathmore White, 50/Pack (7716-WLI-50)~#|#~E455C262-24B6-42A8-BC866CFE5F843B19_sc7
Item: 24604525
Model: 7716-WLI-50
No reviews yet
Price is $13.95
Unit of measure 50/Pack
Delivery by Mon, Jul 06
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JAM Paper Open End Envelopes, Peel & Seal, 9 x 12, Brown Kraft, 250 Pack (75456-250)~#|#~sp228873458_sc7JAM Paper Open End Envelopes, Peel & Seal, 9 x 12, Brown Kraft, 250 Pack (75456-250)~#|#~sp228873457_sc7
Item: 24578309
Model: 75456-250
No reviews yet
Price is $110.29
Unit of measure 250/Pack
Free delivery by Mon, Jul 06
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JAM Paper 6 x 9 Open End Envelopes ,Ruby Red , 50 Pack, Red (EX1644-18-50)~#|#~sp223744822_sc7JAM Paper 6 x 9 Open End Envelopes ,Ruby Red , 50 Pack, Red (EX1644-18-50)~#|#~sp223744821_sc7
Item: 24578563
Model: EX1644-18-50
Price is $23.69
Unit of measure 50/Pack
Delivery by Mon, Jul 06
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JAM Paper 9 x 12 Open End Catalog Envelopes, Baby Blue, 25/Pack (1532565a)~#|#~sp11854804_sc7JAM Paper 9 x 12 Open End Catalog Envelopes, Baby Blue, 25/Pack (1532565a)~#|#~sp11854803_sc7
Item: 24135520
Model: 1532565A
No reviews yet
Price is $34.09
Unit of measure 25/Pack
Delivery by Mon, Jul 06
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JAM Paper 6 x 9 Open End Envelopes, 28lb, Gray Kraft, 50 Pack (1644-GK-50)~#|#~sp223744764_sc7JAM Paper 6 x 9 Open End Envelopes, 28lb, Gray Kraft, 50 Pack (1644-GK-50)~#|#~sp223744763_sc7
Item: 24578431
Model: 1644-GK-50
Price is $24.29
Unit of measure 50/Pack
Delivery by Mon, Jul 06
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JAM PAPER Open End Envelopes, 1 3/4 x 2 3/4, Glassine, 50/Pack (GLASS-01-50)~#|#~2084F886-78A2-426D-AD94094788847284_sc7
Item: 24564453
Model: GLASS-01-50
No reviews yet
Price is $13.49
Unit of measure 50/Pack
Delivery by Mon, Jul 06
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JAM Paper 9 x 12 Open End Catalog Envelopes, Baby Blue, 50/Pack (1532565i)~#|#~sp11854804_sc7JAM Paper 9 x 12 Open End Catalog Envelopes, Baby Blue, 50/Pack (1532565i)~#|#~sp11854803_sc7
Item: 24135523
Model: 1532565I
No reviews yet
Price is $60.19
Unit of measure 50/Pack
Free delivery by Mon, Jul 06
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LUX Credit Card Sleeve 2 3/8" x 3 1/2", 50/Box, Pool (LUX-1801-102-50)~#|#~m003307901_sc7
Item: 1985115
Model: LUX-1801-102-50
Price is $31.49
Unit of measure 50/Box
Delivery by Thu, Jul 09
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JAM Paper 10 x 13 Open End Envelopes, Holiday Green, 50/Pack (LUX-4897-L17-50)~#|#~sp226423843_sc7
Item: 24578595
Model: LUX-4897-L17-50
No reviews yet
Price is $30.29
Unit of measure 50/Pack
Delivery by Mon, Jul 06
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JAM Paper 6 x 9 Open End Envelopes, Ruby Red, 500/Pack (EX1644-18-500)~#|#~sp223744774_sc7JAM Paper 6 x 9 Open End Envelopes, Ruby Red, 500/Pack (EX1644-18-500)~#|#~sp223744773_sc7
Item: 24578471
Model: EX1644-18-500
No reviews yet
Price is $116.69
Unit of measure 500/Pack
Free delivery by Mon, Jul 06
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JAM Paper 9 x 12 Open End Envelopes, White w/ Peel & Seel, 250/Pack (75407-250)~#|#~sp228873552_sc7
Item: 24578541
Model: 75407-250
No reviews yet
Price is $113.09
Unit of measure 250/Pack
Free delivery by Mon, Jul 06
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LUX Credit Card Sleeve 2 3/8" x 3 1/2", 50/Box, Smoke (LUX-1801-22-50)~#|#~m003307895_sc7
Item: 1985156
Model: LUX-1801-22-50
No reviews yet
Price is $31.39
Unit of measure 50/Box
Delivery by Thu, Jul 09
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LUX Credit Card Sleeve 2 1/4 x 3 1/2", 500/Pack, 14lb. (PC1801PL-500)~#|#~sp14807827_sc7
Item: 24261263
Model: PC1801PL-500
No reviews yet
Price is $53.59
Unit of measure 500/Pack
Free delivery by Thu, Jul 09
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LUX Credit Card Sleeve 2 3/8" x 3 1/2", 1000/Box, Smoke (LUX-1801-22-1M)~#|#~m003307895_sc7
Item: 1985159
Model: LUX-1801-22-1M
Price is $106.39
Unit of measure 1000/Box
Free delivery by Thu, Jul 09
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JAM Paper Open End Catalog Envelopes, 9" x 12", Brown Kraft Manila, 1000/Pack (4132-1M)~#|#~sp223033182_sc7JAM Paper Open End Catalog Envelopes, 9" x 12", Brown Kraft Manila, 1000/Pack (4132-1M)~#|#~sp223033181_sc7
Item: 24578349
Model: 4132-1M
No reviews yet
Price is $285.59
Unit of measure 1000/Pack
Free delivery by Mon, Jul 06
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JAM Paper 6 x 9 Open End Envelopes ,Avocado , 50 Pack, Green (EX1644-27-50)~#|#~sp223744810_sc7JAM Paper 6 x 9 Open End Envelopes ,Avocado , 50 Pack, Green (EX1644-27-50)~#|#~sp223744809_sc7
Item: 24578553
Model: EX1644-27-50
No reviews yet
Price is $22.69
Unit of measure 50/Pack
Delivery by Mon, Jul 06
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LUX Credit Card Sleeves 2 3/8" x 3 1/2", 50/Box, 80lb. Natural (1801-80N-50)~#|#~m004063956_sc7
Item: 2145984
Model: 1801-80N-50
No reviews yet
Price is $37.49
Unit of measure 50/Pack
Free delivery by Thu, Jul 09
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JAM PAPER Open End Envelopes, 3 3/4 x 4 3/4, Glassine, 100/Pack (GLASS-25-100)~#|#~2D7A8356-3924-4528-B4B3DD793DB4DEB8_sc7
Item: 24564463
Model: GLASS-25-100
No reviews yet
Price is $34.09
Unit of measure 100/Pack
Delivery by Mon, Jul 06
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JAM Paper 10 x 13 Open End Envelopes, Wisteria Purple, 50/Pack (LUX-4897-106-50)~#|#~sp226423836_sc7
Item: 24578574
Model: LUX-4897-106-50
No reviews yet
Price is $23.79
Unit of measure 50/Pack
Delivery by Mon, Jul 06
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Quality Park Open End First Class Catalog Envelopes, 6" x 9", Green/White, 100/Bx~#|#~s0171509_sc7
Item: QUAR1330
Model: QUAR1330
No reviews yet
Price is $154.69
Unit of measure Box
Free delivery by Tue, Jun 30
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JAM PAPER Open End Envelopes, 3 3/4 x 4 3/4, Glassine, 50/Pack (GLASS-25-50)~#|#~2592D1EA-F508-486C-BE57B1293E3240FD_sc7
Item: 24564455
Model: GLASS-25-50
No reviews yet
Price is $22.09
Unit of measure 50/Pack
Delivery by Mon, Jul 06
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LUX Credit Card Sleeve, 2 3/8" x 3 1/2", Magenta Pink, 50/Box (LUX-1801-10-50)~#|#~m003307902_sc7
Item: 1985111
Model: LUX-1801-10-50
No reviews yet
Price is $30.59
Unit of measure 50/Box
Delivery by Thu, Jul 09
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JAM Paper 10 x 13 Open End Envelopes, Pool Blue, 500/Pack (4897-102-500)~#|#~sp226423834_sc7
Item: 24578572
Model: 4897-102-500
Price is $196.49
Unit of measure 500/Pack
Free delivery by Mon, Jul 06
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JAM Paper 9 x 12 Open End Envelopes, Wasabi , 50 Pack, Yellow (LUX-4894-L22-50)~#|#~sp228873548_sc7
Item: 24578534
Model: LUX-4894-L22-50
No reviews yet
Price is $31.39
Unit of measure 50/Pack
Delivery by Mon, Jul 06
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LUX 4 1/8" x 9 1/2" #10 70lbs. Open End Envelopes, Grocery Bag Brown, 50/Pack~#|#~m000081273_sc7
Item: 281884
Model: 7716-GB-50
No reviews yet
Price is $22.19
Unit of measure 50/Pack
Delivery by Thu, Jul 09
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JAM PAPER Open End Envelopes, 2 3/4 x 3 3/4, Glassine, 100/Pack (GLASS-15-100)~#|#~9B566143-9C31-45E1-9575D556A2E4E6A8_sc7
Item: 24564452
Model: GLASS-15-100
No reviews yet
Price is $29.49
Unit of measure 100/Pack
Delivery by Mon, Jul 06
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LUX Credit Card Sleeve 2 3/8" x 3 1/2", 50/Box, Silver Metallic (1801-06-50)~#|#~m000082199_sc7
Item: 282965
Model: 1801-06-50
Price is $31.29
Unit of measure 50/Pack
Delivery by Thu, Jul 09
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JAM Paper 9 x 12 Open End Envelopes, Sunflower, 250/Pack (EX4894-12-250)~#|#~sp228873518_sc7JAM Paper 9 x 12 Open End Envelopes, Sunflower, 250/Pack (EX4894-12-250)~#|#~sp228873517_sc7
Item: 24578459
Model: EX4894-12-250
No reviews yet
Price is $107.89
Unit of measure 250/Pack
Free delivery by Mon, Jul 06
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JAM Paper 9 x 12 Open End Double Window Envelopes, Security Tint, 28lb, White, 500 Pack (912DW-28WST-500)~#|#~sp228873504_sc7
Item: 24578419
Model: 912DW-28WST-500
No reviews yet
Price is $239.49
Unit of measure 500/Pack
Free delivery by Mon, Jul 06
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LUX Credit Card Sleeve 2 3/8" x 3 1/2", 250/Pack, Gold Metallic (1801-07-250)~#|#~sp14807766_sc7
Item: 24260608
Model: 1801-07-250
No reviews yet
Price is $46.79
Unit of measure 250/Pack
Free delivery by Thu, Jul 09
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JAM Paper 9 x 12 Open End Catalog Foil Envelopes with Zip Closure, Clear, 25/Pack (300912A58A3)~#|#~m004672198_sc7JAM Paper 9 x 12 Open End Catalog Foil Envelopes with Zip Closure, Clear, 25/Pack (300912A58A3)~#|#~m004672197_sc7
Item: 1227796
Model: 300912A58A3
No reviews yet
Price is $56.39
Unit of measure 25/Pack
Free delivery by Mon, Jul 06
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JAM Paper 9 x 12 Open End Catalog Envelopes, Dark Grey, 25/Pack (21285783a)~#|#~sp11854825_sc7JAM Paper 9 x 12 Open End Catalog Envelopes, Dark Grey, 25/Pack (21285783a)~#|#~sp11854824_sc7
Item: 24142085
Model: 21285783A
No reviews yet
Price is $34.09
Unit of measure 25/Pack
Delivery by Mon, Jul 06
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Lux Full Face Envelopes Citrus 4.125 x 9.5 inch 250/Pack~#|#~m002084636_sc7
Item: 1559331
Model: FFW-10-L20-250
No reviews yet
Price is $165.49
Free delivery by Thu, Jul 09
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JAM Paper 9 x 12 Catalog Mailing Envelopes, Olive Green, 50 Pack (4894-81-50)~#|#~sp228873576_sc7
JAM Paper 9 x 12 Catalog Mailing Envelopes, Olive Green, 50 Pack (4894-81-50) is Out of stock
Item: 24578624
Model: 4894-81-50
No reviews yet
Price is $21.89
Unit of measure 50/Pack
Partners Brand Vinyl Envelopes, 12" x 9", Clear, 50/Case (JTH195)~#|#~sp23136043_sc7
Partners Brand Vinyl Envelopes, 12" x 9", Clear, 50/Case (JTH195) is Out of stock
Item: 24323655
Model: JTH195
No reviews yet
Price is $123.09
Unit of measure 50/Carton
JAM Paper 9 x 12 Open End Catalog Envelopes with Peel and Seal Closure, Light Grey, 10/Pack (12931115p)~#|#~sp4211438_sc7JAM Paper 9 x 12 Open End Catalog Envelopes with Peel and Seal Closure, Light Grey, 10/Pack (12931115p)~#|#~sp4211437_sc7
JAM Paper 9 x 12 Open End Catalog Envelopes with Peel and Seal Closure, Light Grey, 10/Pack (12931115p) is Out of stock
Item: 24145246
Model: 12931115P
No reviews yet
Price is $21.59
Unit of measure 10/Pack
Quality Park First Class Tyvek Open End Catalog Envelopes, 6" x 9", Green/White, 100/Box (R1330)~#|#~s0171509_sc7
Quality Park First Class Tyvek Open End Catalog Envelopes, 6" x 9", Green/White, 100/Box (R1330) is Out of stock
Item: 51710
Model: QUAR1330
No reviews yet
Price is $72.89
Unit of measure 100/Box

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Page 1 of 4
While most window envelopes have the opening on the long side, open end envelopes traditionally reverse that orientation and place that opening on the short side. The primary advantage, especially with larger window envelopes, is that you can print documents that emerge from the envelope in the correct orientation. If you're concerned with presentation, this can make a great first impression when people open your envelope.

With open end window envelopes, you can avoid folding important documents.
If you're sending important documents, legal forms, or contracts—especially if they need to be signed or stamped by a notary—it's much easier for the recipient to read the documents and sign them if they haven't been folded. With open end window envelopes, you can still print documents that show the recipient's address clearly through the window without any folding. You simply open the short end, slide in the unfolded documents, and align the name and address. You won't even need printer templates, because the windows are placed in standard positions.

Want your mailing to stand out? Choose a bright color.
We carry open end window envelopes in almost 20 colors. While many are typical whites and beiges, which are good for standard mailings, there are also vibrant, attention-grabbing colors that are sure to stand out in any mailbox. If you really want to make a statement, consider upgrading to a metallic open end window envelope. They shimmer and shine in any light. Finally, if you're sending documents that have bright designs and aren't personal, private, or sensitive, you can use a clear envelope.

How do you like to seal your envelopes?
There are a variety of available seals for open end window envelopes. If you'd prefer to avoid having to moisten the seal, shop for EasyClose, gummed, or Redi-Seal options.