Self Seal Envelopes

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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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 6.25 x 7.875 Open End Catalog Foil Envelopes with Self-Adhesive Closure, Black, 25/Pack (1327706)~#|#~m000067473_sc7
Item: 260892
Model: 1327706
No reviews yet
Price is $33.99
Unit of measure 25/Pack
Delivery by Fri, Aug 28
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JAM Paper Cellophane Envelope with Peel & Seal Closure, 11.25 x 14.25, Clear, 100/Pack (11.514.25CELLO)~#|#~m000068422_sc7
Item: 262906
Model: 11.514.25CELLO
Price is $111.69
Unit of measure 100/Pack
Free delivery by Fri, Aug 28
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LUX 4 1/8" x 9 1/2" #10 80lbs. Square Flap Envelopes, Silver Metallic, 50/Pack~#|#~m004940415_sc7LUX 4 1/8" x 9 1/2" #10 80lbs. Square Flap Envelopes, Silver Metallic, 50/Pack~#|#~m005823916_sc7
Item: 281934
Model: 5360-06-50
No reviews yet
Price is $23.59
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, Vista Metallic (5370-29-50)~#|#~m000081837_sc7
Item: 282521
Model: 5370-29-50
No reviews yet
Price is $18.95
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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LUX A7 Foil Lined Invitation Envelopes (5 1/4 x 7 1/4) 50/Box, White w/Red LUX Lining (FLWH4880-01-50)~#|#~m000082099_sc7
Item: 282846
Model: FLWH4880-01-50
No reviews yet
Price is $34.09
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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LUX A1 Invitation Envelopes (3 5/8 x 5 1/8) 1000/Box, White - 100% Recycled (4865-WPC-1000)~#|#~m000161365_sc7
Item: 384682
Model: 4865-WPC-1000
No reviews yet
Price is $111.09
Unit of measure 1000/Box
Free delivery by Wed, Sep 02
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LUX 6 1/2 x 6 1/2 Square Envelopes, 50/Box, Seafoam (LUX-8535-113-50)~#|#~m000081498_sc7
Item: 282229
Model: LUX-8535-113-50
No reviews yet
Price is $24.59
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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LUX A1 Invitation Envelopes (3 5/8 x 5 1/8) 50/Box, Pool (LUX-4865-102-50)~#|#~m000081726_sc7
Item: 282389
Model: LUX-4865-102-50
No reviews yet
Price is $13.95
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 5 3/4" x 8 3/4" 80lbs. A9 Invitation Envelopes W/Peel & Press, Limelight Green, 50/Pack~#|#~m000082166_sc7
Item: 282928
Model: LUX-4895-101-50
Price is $18.59
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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LUX 70lb 4 1/8"x9 1/2" Square Flap Linen Envelopes, White, 500/BX~#|#~m000161371_sc7
Item: 513618
Model: 4860-WLI-500
No reviews yet
Price is $110.09
Free delivery by Wed, Sep 02
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LUX 80lb 3 5/8"x5 1/8" A1 Invitation Envelopes W/Peel&Press, Bright White, 250/BX~#|#~m000211246_sc7
Item: 513978
Model: FE4565-05-250
No reviews yet
Price is $49.19
Free delivery by Wed, Sep 02
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LUX A10 Invitation Envelopes (6 x 9 1/2) 500/Box, Midnight Black (F-4590-B-500)~#|#~m000081720_sc7
Item: 514100
Model: F-4590-B-500
No reviews yet
Price is $134.09
Free delivery by Wed, Sep 02
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LUX 3.5 Mil 5 3/4"x8 3/4" A9 Invitation Envelopes W/Peel&Seal, Crystal Clear, 500/BX~#|#~m000081564_sc7
Item: 514680
Model: CCA9-500
No reviews yet
Price is $210.39
Free delivery by Wed, Sep 02
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LUX 4 x 4 Square Envelopes, 250/Box, 70lb. Bright White (8504-AO-250)~#|#~m000081468_sc7
Item: 515036
Model: 8504-AO-250
No reviews yet
Price is $55.69
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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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 Self Seal Booklet Envelope, 6" x 9", Navy, 50/Pack (LUX-4820-103-50)~#|#~sp14807336_sc7
Item: 24260714
Model: LUX-4820-103-50
No reviews yet
Price is $26.99
Unit of measure 50/Pack
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 #5 1/2 Coin Envelopes, 3 1/8" x 5 1/2", Navy, 50/Pack (LUX512CO10350)~#|#~sp14807610_sc7
Item: 24260977
Model: LUX512CO10350
No reviews yet
Price is $17.49
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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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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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 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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JAM Paper Self Seal Invitation Envelopes, 5 1/4" x 5 1/4", Seafoam Green, 250/Pack (8510-113-250)~#|#~sp225303060_sc7JAM Paper Self Seal Invitation Envelopes, 5 1/4" x 5 1/4", Seafoam Green, 250/Pack (8510-113-250)~#|#~sp225303059_sc7
Item: 24578438
Model: 8510-113-250
No reviews yet
Price is $43.09
Unit of measure 250/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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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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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 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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JAM Paper Tear-Proof Tyvek Open End Catalog Envelopes, 9" x 12", White Airmail, 50/Pack (2131102C)~#|#~m004542919_sc7JAM Paper Tear-Proof Tyvek Open End Catalog Envelopes, 9" x 12", White Airmail, 50/Pack (2131102C)~#|#~m004542918_sc7
Item: 2329405
Model: 2131102C
No reviews yet
Price is $51.99
Unit of measure 50/Pack
Free delivery by Fri, Aug 28
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LUX Self Seal Security Tinted A2 Window Envelope, 4 3/8" x 5 3/4", White, 500/Pack (7486-W2-500)~#|#~sp14807383_sc7
Item: 24260594
Model: 7486-W2-500
Price is $107.39
Unit of measure 500/Pack
Free delivery by Wed, Sep 02
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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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Clear View Plastic Self Seal Catalog Envelope 10" x 13", Clear, 500/Carton (CV1013)~#|#~sp144376457_sc7Clear View Plastic Self Seal Catalog Envelope 10" x 13", Clear, 500/Carton (CV1013)~#|#~9A2B7ABF-EC17-492B-AF8C66793D0964BF_sc7
Item: 949135
Model: CV1013
Price is $300.79
Unit of measure 500/Carton Price per unit $0.60/Envelope
Free delivery by Tue, Sep 01
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LUX Slimline Invitation Envelopes (3 7/8 x 8 7/8) 1000/Box, 80lb. Bright White (72973-80W-1000)~#|#~m001149707_sc7
Item: 1029957
Model: 72973-80W-1000
No reviews yet
Price is $120.69
Free delivery by Wed, Sep 02
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LUX Self Seal #5 1/2 Coin Envelopes, 3 1/8" x 5 1/2", White, 50/Pack (512CO-28W-50)~#|#~48206F59-BFB5-4427-935A352B2F5791AC_sc7LUX Self Seal #5 1/2 Coin Envelopes, 3 1/8" x 5 1/2", White, 50/Pack (512CO-28W-50)~#|#~1DDF1FB2-0E3D-4E16-BCCBA7A7FCD85390_sc7
Item: 2146323
Model: 512CO-28W-50
No reviews yet
Price is $30.29
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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LUX #10 Square Flap Envelopes (4 1/8 x 9 1/2) 50/Pack, Citrus (LUX-4860-L20-50)~#|#~sp14807405_sc7
Item: 24260540
Model: LUX-4860-L20-50
No reviews yet
Price is $29.89
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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JAM Paper Tear-Proof Tyvek Open End Catalog Envelopes, 11.5" x 14.5", Red, 25/Pack (V021388)~#|#~sp61031269_sc7JAM Paper Tear-Proof Tyvek Open End Catalog Envelopes, 11.5" x 14.5", Red, 25/Pack (V021388)~#|#~sp61031267_sc7
JAM Paper Tear-Proof Tyvek Open End Catalog Envelopes, 11.5" x 14.5", Red, 25/Pack (V021388) is Out of stock
Item: 261829
Model: V021388
No reviews yet
Price is $73.19
Unit of measure 25/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
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

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Page 1 of 4

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.