Self Seal Envelopes

LUX A9 Invitation Envelopes (5 3/4 x 8 3/4) 50/Pack, Lilac (LUX-4895-L05-50)~#|#~sp14807703_sc7
Item: 24260861
Model: LUX-4895-L05-50
No reviews yet
Price is $28.39
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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JAM Paper Self Seal #10 Business Envelopes, 4 1/8" x 9 1/2", Blue, 500/Pack (5360-13-500)~#|#~sp228873255_sc7
Item: 24578294
Model: 5360-13-500
No reviews yet
Price is $145.09
Unit of measure 500/Pack
Free delivery by Fri, Aug 28
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JAM Paper A4 Self Seal Invitation Envelopes, 4 1/4" x 6 1/4", Holiday Green, 500/Pack (4872-L17-500)~#|#~sp225303066_sc7
Item: 24578441
Model: 4872-L17-500
No reviews yet
Price is $79.99
Unit of measure 500/Pack
Free delivery by Fri, Aug 28
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JAM Paper A8 Self Seal Invitation Envelopes, 5 1/2" x 8 1/8", Light Blue, 50/Pack (LUX-4885-102-50)~#|#~sp225303127_sc7JAM Paper A8 Self Seal Invitation Envelopes, 5 1/2" x 8 1/8", Light Blue, 50/Pack (LUX-4885-102-50)~#|#~sp225303126_sc7
Item: 24578634
Model: LUX-4885-102-50
No reviews yet
Price is $20.49
Unit of measure 50/Pack
Delivery by Fri, Aug 28
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LUX 5 1/2 x 5 1/2 Square Envelopes, 50/Box, White - 100% Recycled (8515-WPC-50)~#|#~m000081504_sc7
Item: 282135
Model: 8515-WPC-50
Price is $21.89
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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LUX 6 1/2 x 6 1/2 Square Envelopes, 50/Box, Holiday Green (8535-12-50)~#|#~m000081521_sc7
Item: 282191
Model: 8535-12-50
No reviews yet
Price is $14.95
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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LUX A2 (4 3/8 x 5 3/4) 50/Box, Black Linen (4870-BLI-50)~#|#~m000081688_sc7
Item: 282435
Model: 4870-BLI-50
No reviews yet
Price is $17.59
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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LUX 5 1/4" x 7 1/4" 3.5 mil A7 Invitation Envelopes W/Peel & Seal, Crystal Clear, 50/Pack~#|#~m000081564_sc7
Item: 282752
Model: CCA7-50
Price is $16.19
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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LUX A7 Full Face Window Envelopes, Grocery Bag Brown, 500/PK (A7FFW-GB-500)~#|#~m003307941_sc7
Item: 1984835
Model: A7FFW-GB-500
No reviews yet
Price is $95.29
Unit of measure 500/Box
Free delivery by Wed, Sep 02
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Partners Tyvek Envelopes, 10" x 13", Green, 100/Case (TYC1013G)~#|#~m004079055_sc7
Item: 2301086
Model: TYC1013G
No reviews yet
Price is $137.39
Unit of measure 100/Carton
Free delivery by Tue, Sep 01
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LUX 6 x 9 Booklet Envelopes (6 x 9) - White, Inkjet - Pack of 50 (2444798)~#|#~m004846928_sc7
Item: 2444798
Model: 4820-32IJ-50
No reviews yet
Price is $44.79
Unit of measure 50/Pack
Free delivery by Wed, Sep 02
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JAM Paper A6 Square Flap Envelopes, Peel & Press, 70lb, 4 3/4 x 6 1/2, Olive Green, 50 Pack (4875-81-50)~#|#~sp228873496_sc7
Item: 24578390
Model: 4875-81-50
No reviews yet
Price is $18.99
Unit of measure 50/Pack
Delivery by Fri, Aug 28
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JAM Paper Self Seal Business Envelope, 4 1/8 x 9 1/2, Cotton Gray, 50 Pack (4860-SG-50)~#|#~sp226423802_sc7JAM Paper Self Seal Business Envelope, 4 1/8 x 9 1/2, Cotton Gray, 50 Pack (4860-SG-50)~#|#~sp226423801_sc7
Item: 24578396
Model: 4860-SG-50
No reviews yet
Price is $26.19
Unit of measure 50/Pack
Delivery by Fri, Aug 28
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JAM Paper 7 1/2 x 7 1/2 Square Envelopes, Smoke Gray, 250 Pack (EX8555-22-250)~#|#~sp228873507_sc7
Item: 24578452
Model: EX8555-22-250
No reviews yet
Price is $46.59
Unit of measure 250/Pack
Free delivery by Fri, Aug 28
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LUX Square Envelopes, 8" x 8", Silver Metallic, 50ct (8565-06-50)~#|#~m003307876_sc7
Item: 1985071
Model: 8565-06-50
No reviews yet
Price is $33.69
Unit of measure 50/Box
Delivery by Wed, Sep 02
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LUX #10 Full Face Window Envelopes (4 1/8 x 9 1/2) 500/Pack, 80lb. White (FFW-10-80W-500)~#|#~sp12274947_sc7LUX #10 Full Face Window Envelopes (4 1/8 x 9 1/2) 500/Pack, 80lb. White (FFW-10-80W-500)~#|#~sp12275015_sc7
Item: 24161925
Model: FFW-10-80W-500
No reviews yet
Price is $124.89
Unit of measure 500/Pack
Free delivery by Wed, Sep 02
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LUX 9 x 12 Open End Envelopes 250/Pack, 28lb. Bright White (8250-250)~#|#~sp14807488_sc7
Item: 24260730
Model: 8250-250
No reviews yet
Price is $56.09
Unit of measure 250/Pack
Free delivery by Wed, Sep 02
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LUX 9 x 12 Open End Envelopes 50/Pack, Smoke (EX4894-22-50)~#|#~sp14807569_sc7
Item: 24261083
Model: EX4894-22-50
No reviews yet
Price is $25.89
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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LUX 5 1/4 x 5 1/4 Square Envelopes 50/Pack, Navy (LUX-8510-103-50)~#|#~sp14807885_sc7
Item: 24261168
Model: LUX-8510-103-50
No reviews yet
Price is $21.19
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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LUX 9 x 12 Open End Envelopes 50/Pack, Midnight Black (80428-50)~#|#~sp14807538_sc7
Item: 24261232
Model: 80428-50
No reviews yet
Price is $39.29
Unit of measure 50/Pack
Free delivery by Wed, Sep 02
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JAM Paper A1 Self Seal Envelopes, 3 5/8" x 5 1/8", Bright Blue, 50/Pack (4865-13-50)~#|#~sp225302946_sc7JAM Paper A1 Self Seal Envelopes, 3 5/8" x 5 1/8", Bright Blue, 50/Pack (4865-13-50)~#|#~sp225302945_sc7
Item: 24578405
Model: 4865-13-50
No reviews yet
Price is $16.19
Unit of measure 50/Pack
Delivery by Fri, Aug 28
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LUX #10 Open End Envelopes (4 1/8 x 9 1/2) 50/Pack, Gold Metallic (7716-07-50)~#|#~57390F8F-815C-4112-B3745A57B0F0B132_sc7LUX #10 Open End Envelopes (4 1/8 x 9 1/2) 50/Pack, Gold Metallic (7716-07-50)~#|#~77409E69-4E56-4923-A99AD063E0721A49_sc7
Item: 24162006
Model: 7716-07-50
No reviews yet
Price is $31.19
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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LUX 4 1/8" x 9 1/2" #10 60lbs. Envelopes, White With Silver LUX Lining, 50/Pack~#|#~m000081264_sc7
Item: 281875
Model: FLWH4260-03-50
Price is $40.79
Unit of measure 50/Pack
Free delivery by Wed, Sep 02
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LUX A6 Invitation Envelopes (4 3/4 x 6 1/2) 50/Box, Citrus (FE4275-20-50)~#|#~m000081904_sc7
Item: 282599
Model: FE4275-20-50
No reviews yet
Price is $19.29
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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LUX A2 (4 3/8 x 5 3/4) 250/Box, Grocery Bag (4870-GB-250)~#|#~m000081789_sc7
Item: 384699
Model: 4870-GB-250
Price is $53.29
Unit of measure 250/Box
Free delivery by Wed, Sep 02
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LUX A7 Invitation Envelopes (5 1/4 x 7 1/4) 250/Box, Lilac (SH4280-05-250)~#|#~m005902349_sc7LUX A7 Invitation Envelopes (5 1/4 x 7 1/4) 250/Box, Lilac (SH4280-05-250)~#|#~m005823955_sc7
Item: 388191
Model: SH4280-05-250
No reviews yet
Price is $67.09
Unit of measure 250/Box
Free delivery by Wed, Sep 02
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LUX A4 Invitation Envelopes (4 1/4 x 6 1/4) 250/Box, White - 100% Recycled (4872-WPC-250)~#|#~m000211234_sc7
Item: 516196
Model: 4872-WPC-250
No reviews yet
Price is $51.69
Free delivery by Wed, Sep 02
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80 lb 5 3/4" x 5 3/4" Peel & Press Square Linen Envelopes, Natural, 50/Pack~#|#~m001149703_sc7
Item: 1030026
Model: 8520-NLI-50
No reviews yet
Price is $21.99
Delivery by Wed, Sep 02
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70 lb 6-1/4" x 6-1/4" Peel & Press Square Envelopes, Natural, 50/Pack~#|#~m001149703_sc7
Item: 1030049
Model: 8530-01-50
Price is $14.19
Delivery by Wed, Sep 02
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LUX Square Envelopes, 9" x 9", Gold Metallic, 500ct (8585-07-500)~#|#~m003307874_sc7
Item: 1985031
Model: 8585-07-500
No reviews yet
Price is $201.99
Unit of measure 500/Box
Free delivery by Wed, Sep 02
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LUX A1 Invitation Envelopes (3 5/8 x 5 1/8) 50/Pack, Brilliant White - 100% Cotton (4865-SBW-50)~#|#~sp14807719_sc7
Item: 24260309
Model: 4865-SBW-50
No reviews yet
Price is $16.19
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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LUX 6 x 6 Square Envelopes 50/Pack, Citrus (8525-20-50)~#|#~sp14807811_sc7
Item: 24260419
Model: 8525-20-50
No reviews yet
Price is $7.59
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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LUX Self Seal Catalog Envelope, 9 1/2" x 12 1/2", White, 50/Pack (75894-50)~#|#~37FED668-52B2-453D-9C7C582EB211B7C8_sc7
Item: 24260751
Model: 75894-50
Price is $73.29
Unit of measure 50/Pack
Free delivery by Wed, Sep 02
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LUX A6 Invitation Envelopes (4 3/4 x 6 1/2) 50/Pack, Natural Linen (4875-NLI-50)~#|#~sp14807729_sc7
Item: 24260813
Model: 4875-NLI-50
No reviews yet
Price is $17.59
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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LUX Self Seal Booklet Envelope, 5 1/2" x 7 1/2", Bright White, 250/Pack (11700-250)~#|#~sp14807349_sc7
Item: 24261017
Model: 11700-250
No reviews yet
Price is $46.79
Unit of measure 250/Pack
Free delivery by Wed, Sep 02
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LUX 4 1/8" x 9 1/2" #10 60lbs. Envelopes, White With Gold LUX Lining, 50/Pack~#|#~m000081262_sc7
LUX 4 1/8" x 9 1/2" #10 60lbs. Envelopes, White With Gold LUX Lining, 50/Pack is Out of stock
Item: 281873
Model: FLWH4260-04-50
Price is $23.29
Unit of measure 50/Pack
Bazic Kraft Self Seal Security Tinted #10 Business Envelope, 4 1/8" x 9 1/2", 500/Pack (BAZ5064)~#|#~sp151423994_sc7
Bazic Kraft Self Seal Security Tinted #10 Business Envelope, 4 1/8" x 9 1/2", 500/Pack (BAZ5064) is Out of stock
Item: 24516828
Model: BAZ5064
No reviews yet
Price is $43.09
Unit of measure 500/Pack
LUX Self Seal #5 1/2 Coin Envelopes, 3 1/8" x 5 1/2", Pool Blue, 50/Box (512CO-102-50)~#|#~m003307920_sc7
LUX Self Seal #5 1/2 Coin Envelopes, 3 1/8" x 5 1/2", Pool Blue, 50/Box (512CO-102-50) is Out of stock
Item: 1985027
Model: 512CO-102-50
No reviews yet
Price is $32.09
Unit of measure 50/Box
JAM Paper Self Seal #7 Coin Envelopes, 3 1/2" x 6 1/2", Black, 500/Pack (7CO-BLI-500)~#|#~sp223540232_sc7JAM Paper Self Seal #7 Coin Envelopes, 3 1/2" x 6 1/2", Black, 500/Pack (7CO-BLI-500)~#|#~sp223540231_sc7
JAM Paper Self Seal #7 Coin Envelopes, 3 1/2" x 6 1/2", Black, 500/Pack (7CO-BLI-500) is Out of stock
Item: 24578578
Model: 7CO-BLI-500
No reviews yet
Price is $114.29
Unit of measure 500/Pack
LUX 80lbs. 4 1/8" x 9 1/2" #10 Square Flap Envelopes, Navy Blue, 250/BX~#|#~m000161287_sc7
LUX 80lbs. 4 1/8" x 9 1/2" #10 Square Flap Envelopes, Navy Blue, 250/BX is Out of stock
Item: 388493
Model: LUX-4860-103-25
No reviews yet
Price is $58.49
Unit of measure 250/Box

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For the many people who don’t like to lick envelope adhesives, a damp sponge can do the trick. However, it takes time to locate and wet a sponge to the appropriate moisture level to seal envelopes. Self-seal envelopes can help you save time and hassle, especially when you’re mailing multiple documents. Learn more about self-sealing envelopes below.

What Is a Self-Seal Envelope?

Self-seal envelopes, also called peel-and-seal or strip-sealed envelopes, are different from traditional envelopes because they don’t need to be moistened in order to seal, meaning you won’t have to lick the envelope or use other tools (like an envelope moistener) to seal it. Self-seal envelopes have a strip of latex glue on the inner tab that is covered by a strip of paper or plastic. You simply remove the strip covering the adhesive, then close the envelope and gently press on the adhesive area to make sure it's secure. The process is quick, easy and takes the guesswork out of envelope sealing. It’s recommended to get self-seal envelopes with a plastic window so that you can print addresses on the paper you’ll place inside for easy visibility.

What Is the Difference Between Gummed and Self-Seal Envelopes?

Gummed envelopes and self seal envelopes are not the same. Gummed envelopes are another very popular envelope type. They have water-soluble glue on the tab that can be licked or moistened and then pressed to seal. These envelopes are very common and best when using a bulk mailing machine.

How to Store Self-Seal Envelopes

Most self-seal envelopes can last around 12 months before the adhesive begins to degrade. Room temperature can affect shelf life. Avoid storing self-adhesive envelopes in very cold, humid or hot conditions.

Can I Print on a Self-Sealing Envelope?

It is not recommended to run a self-seal envelope through a printer. This is because the protective slip and plastic window could melt from the printer’s heat or become disfigured while running through the machine.

Benefits of Using Self-Adhesive Envelopes

Self-stick envelopes offer a professional look and can prevent tampering. Some have security slits that will tear when the envelope is reopened. Self-sealing envelopes are efficient and time-saving and require no other tools. They’re found in a variety of sizes and can be bought in bulk for a long-lasting supply or to meet heavy mailing demands. Perhaps the biggest benefit, though, is no longer having to use your tongue to seal, which many people dislike due to the adhesive taste and risk of papercuts.