Sponsored Products
JAM Paper Booklet Envelope 10" x 13", Chartreuse Green, 100/Pack (212813512d)~#|#~5755124F-4043-4354-A0751DE0D9A52D5B_sc7JAM Paper Booklet Envelope 10" x 13", Chartreuse Green, 100/Pack (212813512d)~#|#~31907986-9492-45D1-8107EF722BC3C727_sc7
Item: 24604647
Model: 212813512d
No reviews yet
Price is $120.99
Unit of measure 100/Pack
Free delivery by Tue, Sep 02
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JAM Paper Moistenable Glue Catalog Envelope, 2 1/4" x 3 1/2", 100/Pack (GLASS-09-100)~#|#~8F4E9F84-5E62-4361-A04EDACE8D46566C_sc7
Item: 24564459
Model: GLASS-09-100
No reviews yet
Price is $16.59
Unit of measure 100/Pack
Delivery by Tue, Sep 02
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JAM Paper 6 x 9 Open End Envelopes, Navy Blue, 250 Pack (1644-103-250)~#|#~sp223744122_sc7JAM Paper 6 x 9 Open End Envelopes, Navy Blue, 250 Pack (1644-103-250)~#|#~sp223744121_sc7
Item: 24578315
Model: 1644-103-250
No reviews yet
Price is $111.95
Unit of measure 250/Pack
Free delivery by Tue, Sep 02
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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 $33.19
Unit of measure 25/Pack
Delivery by Tue, Sep 02
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JAM Paper 6 x 9 Open End Envelopes, Teal Blue, 500/Pack (EX1644-25-500)~#|#~sp223744770_sc7JAM Paper 6 x 9 Open End Envelopes, Teal Blue, 500/Pack (EX1644-25-500)~#|#~sp223744769_sc7
Item: 24578467
Model: EX1644-25-500
No reviews yet
Price is $113.49
Unit of measure 500/Pack
Free delivery by Tue, Sep 02
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JAM Paper 6 x 9 Open End Envelopes, Baby Blue, 250/Pack (EX1644-13-250)~#|#~sp223744794_sc7JAM Paper 6 x 9 Open End Envelopes, Baby Blue, 250/Pack (EX1644-13-250)~#|#~sp223744793_sc7
Item: 24578493
Model: EX1644-13-250
No reviews yet
Price is $73.95
Unit of measure 250/Pack
Free delivery by Tue, Sep 02
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JAM Paper 6 x 9 Open End Envelopes, Peel & Press, Limelight Green, 500 Pack (1644-101-500)~#|#~sp223744154_sc7JAM Paper 6 x 9 Open End Envelopes, Peel & Press, Limelight Green, 500 Pack (1644-101-500)~#|#~sp223744153_sc7
Item: 24578425
Model: 1644-101-500
No reviews yet
Price is $165.95
Unit of measure 500/Pack
Free delivery by Tue, Sep 02
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Lux Full Face #10 Window Envelopes, Navy 4 1/8 x 9 1/2 inch 50/Pack~#|#~m002084635_sc7
Item: 1559168
Model: FFW-10-103-50
No reviews yet
Price is $52.99
Free delivery by Thu, Sep 04
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JAM Paper Moistenable Glue Catalog Envelope, 2 1/4" x 3 1/2", 1000/Pack (GLASS-09-1M)~#|#~802F1DDE-4A8F-4C4A-995F7AC44A6295CC_sc7
Item: 24564464
Model: GLASS-09-1M
No reviews yet
Price is $169.28
Unit of measure 1000/Pack
Free delivery by Tue, Sep 02
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JAM Paper 10 x 13 Open End Envelopes, Citrus, 250/Pack (4897-L20-250)~#|#~sp226423845_sc7
Item: 24578601
Model: 4897-L20-250
No reviews yet
Price is $92.18
Unit of measure 250/Pack
Free delivery by Tue, Sep 02
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Lux Full Face #10 Window Envelopes Navy 6 x 9 inch 250/Pack~#|#~m002084638_sc7
Item: 1559271
Model: FFW-69-103-250
No reviews yet
Price is $126.89
Free delivery by Thu, Sep 04
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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 $45.59
Unit of measure 250/Pack
Free delivery by Thu, Sep 04
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JAM Paper 9 x 12 Open End Envelopes, Wasabi, 250/Pack (4894-L22-250)~#|#~sp228873541_sc7
Item: 24578512
Model: 4894-L22-250
No reviews yet
Price is $86.79
Unit of measure 250/Pack
Free delivery by Tue, Sep 02
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JAM Paper 9 x 12 Open End Envelopes, Wasabi Green, 500/Pack,  LUX-4894-L22-500 (4894-L22-500)~#|#~sp228873578_sc7
Item: 24578638
Model: 4894-L22-500
No reviews yet
Price is $121.49
Unit of measure 500/Pack
Free delivery by Tue, Sep 02
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JAM Paper 6 x 9 Open End Envelopes, Sunflower, 500/Pack (EX1644-12-500)~#|#~sp223744792_sc7JAM Paper 6 x 9 Open End Envelopes, Sunflower, 500/Pack (EX1644-12-500)~#|#~sp223744791_sc7
Item: 24578491
Model: EX1644-12-500
No reviews yet
Price is $150.89
Unit of measure 500/Pack
Free delivery by Tue, Sep 02
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JAM Paper 6 x 9 Open End Envelopes, Citrus Yellow, 500 Pack (1644-L20-500)~#|#~sp223744142_sc7JAM Paper 6 x 9 Open End Envelopes, Citrus Yellow, 500 Pack (1644-L20-500)~#|#~sp223744141_sc7
Item: 24578411
Model: 1644-L20-500
No reviews yet
Price is $136.95
Unit of measure 500/Pack
Free delivery by Tue, Sep 02
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JAM Paper 6 x 9 Open End Envelopes, Citrus Yellow, 250 Pack (1644-L20-250)~#|#~sp223744144_sc7JAM Paper 6 x 9 Open End Envelopes, Citrus Yellow, 250 Pack (1644-L20-250)~#|#~sp223744143_sc7
Item: 24578416
Model: 1644-L20-250
No reviews yet
Price is $77.69
Unit of measure 250/Pack
Free delivery by Tue, Sep 02
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Lux Full Face Window Envelopes, Ruby Red 4.12 x 9.5 inch 500/Pack~#|#~m002084681_sc7
Item: 1559162
Model: FFW-10-18-500
No reviews yet
Price is $219.79
Free delivery by Thu, Sep 04
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Lux Full Face Window Envelopes, Wasabi 6 x 9 inch 1000/Pack~#|#~m002084639_sc7
Item: 1559927
Model: FFW-69-L22-1000
No reviews yet
Price is $299.79
Free delivery by Thu, Sep 04
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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 $30.59
Unit of measure 50/Box
Delivery by Thu, Sep 04
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JAM PAPER Open End Envelopes, 2 3/4 x 3 3/4, Glassine, 50/Pack (GLASS-15-50)~#|#~1C3DB615-05E2-4C2D-BF3333257FE3CD94_sc7
Item: 24564472
Model: GLASS-15-50
No reviews yet
Price is $18.79
Unit of measure 50/Pack
Delivery by Tue, Sep 02
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JAM Paper 9 x 12 Open End Catalog Foil Envelopes with Zip Closure, Clear, 100/Pack (300912A58A3B)~#|#~m004672198_sc7JAM Paper 9 x 12 Open End Catalog Foil Envelopes with Zip Closure, Clear, 100/Pack (300912A58A3B)~#|#~m004672197_sc7
Item: 1227790
Model: 300912A58A3B
No reviews yet
Price is $158.99
Unit of measure 100/Pack
Free delivery by Tue, Sep 02
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JAM Paper 10 x 13 Open End Envelopes, Lilac Purple, 500/Pack (LUX-4897-05-500)~#|#~sp226423826_sc7
Item: 24578514
Model: LUX-4897-05-500
No reviews yet
Price is $132.02
Unit of measure 500/Pack
Free delivery by Tue, Sep 02
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JAM Paper 6 x 9 Open End Envelopes, Avocado, 500/Pack (EX1644-27-500)~#|#~sp223744812_sc7JAM Paper 6 x 9 Open End Envelopes, Avocado, 500/Pack (EX1644-27-500)~#|#~sp223744811_sc7
Item: 24578555
Model: EX1644-27-500
No reviews yet
Price is $136.95
Unit of measure 500/Pack
Free delivery by Tue, Sep 02
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JAM Paper Moistenable Glue Catalog Envelope, 2 1/4" x 3 1/2", 500/Pack (GLASS-09-500)~#|#~418E36A2-5F5C-481A-A79CE8A1DDEAFC09_sc7
Item: 24564461
Model: GLASS-09-500
No reviews yet
Price is $123.79
Unit of measure 500/Pack
Free delivery by Tue, Sep 02
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JAM Paper 10 x 13 Open End Envelopes, Wasabi Green, 50/Pack, LUX-4897-L22-50 (LUX-4897-L22-50)~#|#~sp226423839_sc7
Item: 24578584
Model: LUX-4897-L22-50
No reviews yet
Price is $29.49
Unit of measure 50/Pack
Delivery by Tue, Sep 02
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JAM Paper 10 x 13 Open End Envelopes, Holiday Green, 500/Pack (4897-L17-500)~#|#~sp226423844_sc7
Item: 24578598
Model: 4897-L17-500
No reviews yet
Price is $132.02
Unit of measure 500/Pack
Free delivery by Tue, Sep 02
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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 $24.62
Unit of measure 50/Pack
Delivery by Tue, Sep 02
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JAM PAPER Open End Envelopes, 2 3/4 x 3 3/4, Glassine, 250/Pack (GLASS-15-250)~#|#~12470E8B-5634-4639-9063860CF7DBD697_sc7
Item: 24564471
Model: GLASS-15-250
No reviews yet
Price is $59.89
Unit of measure 250/Pack
Free delivery by Tue, Sep 02
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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 $21.49
Unit of measure 50/Pack
Delivery by Tue, Sep 02
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JAM Paper Catalog Envelope 9" x 12", Dark Green, 50/Pack (31287529i)~#|#~F86D3406-1CAE-4115-9FABCC252954B655_sc7JAM Paper Catalog Envelope 9" x 12", Dark Green, 50/Pack (31287529i)~#|#~836DC3E3-B1AF-4428-8B3B23808F9EAFD2_sc7
JAM Paper Catalog Envelope 9" x 12", Dark Green, 50/Pack (31287529i) is Out of stock
Item: 24604558
Model: 31287529i
No reviews yet
Price is $55.99
Unit of measure 50/Pack
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.