Self Seal Envelopes

LUX Self Seal Booklet Envelope, 5 1/2" x 8 1/2", Bright White, 250/Pack (49420-250)~#|#~sp14807389_sc7
Item: 24260808
Model: 49420-250
Price is $54.59
Unit of measure 250/Pack
Free delivery by Wed, Sep 02
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LUX #7 Coin Envelopes (3 1/2 x 6 1/2) 50/Pack, Magenta (LUX-7CO-10-50)~#|#~sp14807596_sc7
Item: 24260989
Model: LUX-7CO-10-50
No reviews yet
Price is $18.99
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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LUX 6 x 6 Square Envelopes 50/Pack, Holiday Red (8525-15-50)~#|#~sp14807945_sc7
Item: 24261037
Model: 8525-15-50
No reviews yet
Price is $14.69
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/Pack, White Linen (4865-WLI-50)~#|#~sp14807853_sc7
Item: 24261195
Model: 4865-WLI-50
No reviews yet
Price is $14.95
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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LUX Self Seal #10 Window Envelope, 4 1/2" x 9 1/2", White Wove, 250/Pack (10APW-WW-250)~#|#~sp5822112_sc7LUX Self Seal #10 Window Envelope, 4 1/2" x 9 1/2", White Wove, 250/Pack (10APW-WW-250)~#|#~sp5875295_sc7
Item: 23996355
Model: 10APW-WW-250
No reviews yet
Price is $125.69
Unit of measure 250/Pack
Free delivery by Wed, Sep 02
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JAM Paper A8 Self Seal Invitation Envelopes, 5 1/2" x 8 1/8", Navy, 50/Pack (LUX-4885-103-50)~#|#~sp225303087_sc7JAM Paper A8 Self Seal Invitation Envelopes, 5 1/2" x 8 1/8", Navy, 50/Pack (LUX-4885-103-50)~#|#~sp225303086_sc7
Item: 24578507
Model: LUX-4885-103-50
No reviews yet
Price is $20.49
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 ,Grocery Bag, 50 Pack, Brown (8555-GB-50)~#|#~sp228873545_sc7
Item: 24578527
Model: 8555-GB-50
No reviews yet
Price is $21.09
Unit of measure 50/Pack
Delivery by Fri, Aug 28
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LUX A6 Invitation Envelopes (4 3/4 x 6 1/2) 50/Box, Wisteria (LUX-4875-106-50)~#|#~m000081971_sc7
Item: 282684
Model: LUX-4875-106-50
No reviews yet
Price is $15.99
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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LUX 5 x 5 Square Envelopes, 250/Box, Holiday Red (8505-15-250)~#|#~m000081526_sc7
Item: 385707
Model: 8505-15-250
No reviews yet
Price is $41.59
Unit of measure 250/Box
Free delivery by Wed, Sep 02
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LUX 80lbs. 4 3/8" x 5 3/4" A2 RSVP, Invitation Envelopes W/Peel & Press, Wisteria Purple, 250/BX~#|#~m000081844_sc7
Item: 388588
Model: LUX-4870-106-25
No reviews yet
Price is $55.79
Unit of measure 250/Box
Free delivery by Wed, Sep 02
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LUX A2 (4 3/8 x 5 3/4) 500/Box, Midnight Black (F-4570-B-500)~#|#~m000081720_sc7
Item: 514107
Model: F-4570-B-500
No reviews yet
Price is $81.69
Free delivery by Wed, Sep 02
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LUX A2 (4 3/8 x 5 3/4) 500/Box, Ruby Red (EX4870-18-500)~#|#~m000081820_sc7
Item: 514410
Model: EX4870-18-500
No reviews yet
Price is $103.49
Free delivery by Wed, Sep 02
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LUX A7 Invitation Envelopes (5 1/4 x 7 1/4) 1000/Box, White - 100% Recycled (4880-WPC-1000)~#|#~m005902301_sc7LUX A7 Invitation Envelopes (5 1/4 x 7 1/4) 1000/Box, White - 100% Recycled (4880-WPC-1000)~#|#~m000082095_sc7
Item: 516129
Model: 4880-WPC-1000
Price is $171.39
Free delivery by Wed, Sep 02
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LUX 5 1/2 x 5 1/2 Square Envelopes, 500/Box, 70lb. Bright White (10902-500)~#|#~m000081469_sc7
Item: 516532
Model: 10902-500
No reviews yet
Price is $77.79
Free delivery by Wed, Sep 02
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LUX Open End Kraft Envelopes 9" x 12", Citrus Yellow (LUX-1590-L20-1M)~#|#~7F50247A-AEC0-4B93-9EE250D3025251FA_sc7LUX Open End Kraft Envelopes 9" x 12", Citrus Yellow (LUX-1590-L20-1M)~#|#~FE40EA6D-387C-465C-887497438F515285_sc7
Item: 1277791
Model: LUX-1590-L20-1M
No reviews yet
Price is $240.39
Unit of measure 1000/Box
Free delivery by Wed, Sep 02
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Lux Full Face Envelopes, Wasabi 4.12 x 9.5 inch 1000/Pack~#|#~m002084637_sc7
Item: 1560078
Model: FFW-10-L22-1000
No reviews yet
Price is $253.69
Free delivery by Wed, Sep 02
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LUX A6 Invitation Envelopes (4 3/4 x 6 1/2) 500/Box, Grocery Bag (4875-GB-500)~#|#~m000081918_sc7
Item: 516183
Model: 4875-GB-500
No reviews yet
Price is $97.19
Unit of measure 500/Box
Free delivery by Wed, Sep 02
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LUX Peel & Seal Open End Self Seal #15 1/2 Kraft Catalog Envelope, 12" x 15 1/2", Brown, 50/Pack (75498-50)~#|#~m000081448_sc7
Item: 282063
Model: 75498-50
Price is $69.29
Unit of measure 50/Pack
Free delivery by Wed, Sep 02
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LUX 5 x 5 Square Envelopes, 50/Box, Holiday Red (8505-15-50)~#|#~m000081526_sc7
Item: 282157
Model: 8505-15-50
Price is $19.95
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, Teal (EX4865-25-50)~#|#~m000081742_sc7
Item: 282406
Model: EX4865-25-50
Price is $14.69
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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Quality Park Self Seal Kraft Catalog Envelopes, 10" x 15", Brown, 250/Carton (QUA43862)~#|#~sp39612775_sc7Quality Park Self Seal Kraft Catalog Envelopes, 10" x 15", Brown, 250/Carton (QUA43862)~#|#~sp39612774_sc7
Item: 507912
Model: QUA43862
Price is $248.99
Unit of measure 250/Carton
Free delivery by Thu, Aug 27
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Partners Tyvek Envelopes, 12" x 15 1/2", Green, 100/Case (TYC1215G)~#|#~m004079055_sc7
Item: 2301100
Model: TYC1215G
No reviews yet
Price is $178.99
Unit of measure 100/Carton
Free delivery by Tue, Sep 01
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LUX Self Seal Window Envelope, 6" x 9", Bright White, 1000/Pack (FFW-69-1000)~#|#~sp14807375_sc7
Item: 24260636
Model: FFW-69-1000
No reviews yet
Price is $241.49
Unit of measure 1000/Pack
Free delivery by Wed, Sep 02
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JAM Paper 10 x 13 Kraft Open End Envelopes with Peel and Seal Closure, Light Grey Kraft, 100/Pack (12931116c)~#|#~sp4211471_sc7JAM Paper 10 x 13 Kraft Open End Envelopes with Peel and Seal Closure, Light Grey Kraft, 100/Pack (12931116c)~#|#~sp4211470_sc7
Item: 2478099
Model: 12931116C
No reviews yet
Price is $81.29
Unit of measure 100/Pack
Free delivery by Fri, Aug 28
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LUX Self Seal #5 1/2 Coin Envelopes, 3 1/8" x 5 1/2", Smoke Gray, 1000/Box (LUX-512CO-22-1M)~#|#~4B200424-1D00-4570-907E2F4347A6D75C_sc7LUX Self Seal #5 1/2 Coin Envelopes, 3 1/8" x 5 1/2", Smoke Gray, 1000/Box (LUX-512CO-22-1M)~#|#~ACB30A5B-B7FB-4BCE-B58314CBFBEB4191_sc7
Item: 1985026
Model: LUX-512CO-22-1M
Price is $107.19
Unit of measure 1000/Box
Free delivery by Wed, Sep 02
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JAM Paper Self Seal #5 1/2 Coin Envelopes, 3 1/8" x 5 1/2", Blue, 500/Pack (512CO-12-500)~#|#~sp223540237_sc7JAM Paper Self Seal #5 1/2 Coin Envelopes, 3 1/8" x 5 1/2", Blue, 500/Pack (512CO-12-500)~#|#~sp223540236_sc7
Item: 24578582
Model: 512CO-12-500
No reviews yet
Price is $114.29
Unit of measure 500/Pack
Free delivery by Fri, Aug 28
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JAM Paper Self Seal Business Envelope, 4 1/8 x 9 1/2, Cotton Gray, 250 Pack (4860-SG-250)~#|#~sp226423810_sc7JAM Paper Self Seal Business Envelope, 4 1/8 x 9 1/2, Cotton Gray, 250 Pack (4860-SG-250)~#|#~sp226423809_sc7
Item: 24578400
Model: 4860-SG-250
No reviews yet
Price is $64.99
Unit of measure 250/Pack
Free delivery by Fri, Aug 28
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LUX 5 1/2 x 5 1/2 Square Envelopes, 50/Box, Holiday Red (8515-15-50)~#|#~m000081484_sc7
Item: 282115
Model: 8515-15-50
No reviews yet
Price is $15.09
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) 50/Box, Silver Metallic (5365-06-50)~#|#~m000081736_sc7
Item: 282400
Model: 5365-06-50
No reviews yet
Price is $18.99
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, Gold Metallic (5370-07-50)~#|#~m000081706_sc7
Item: 282455
Model: 5370-07-50
Price is $18.59
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, Smoke (EX4870-22-50)~#|#~m000081825_sc7
Item: 282507
Model: EX4870-22-50
Price is $13.29
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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LUX A4 Invitation Envelopes (4 1/4 x 6 1/4) 50/Box, Sunflower (LUX-4872-12-50)~#|#~m000081877_sc7
Item: 282567
Model: LUX-4872-12-50
No reviews yet
Price is $12.69
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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LUX A6 Foil Lined Invitation Envelopes (4 3/4 x 6 1/2) 250/Box, White w/Gold LUX Lining (FLWH4875-04-250)~#|#~m000081967_sc7
Item: 387922
Model: FLWH4875-04-250
No reviews yet
Price is $57.89
Unit of measure 250/Box
Free delivery by Wed, Sep 02
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LUX A4 Foil Lined Invitation Envelopes (4 1/4 x 6 1/4) 250/Box, White w/Black LUX Lining (FLWH4872-02-250)~#|#~m005823927_sc7
Item: 387916
Model: FLWH4872-02-250
No reviews yet
Price is $61.39
Unit of measure 250/Box
Free delivery by Wed, Sep 02
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LUX A10 Invitation Envelopes (6 x 9 1/2) 50/Pack, Gold Metallic (4590-07-50)~#|#~sp12274947_sc7LUX A10 Invitation Envelopes (6 x 9 1/2) 50/Pack, Gold Metallic (4590-07-50)~#|#~sp14081682_sc7
LUX A10 Invitation Envelopes (6 x 9 1/2) 50/Pack, Gold Metallic (4590-07-50) is Out of stock
Item: 24216252
Model: 4590-07-50
No reviews yet
Price is $29.49
Unit of measure 50/Pack
Adams 2024 Self-Seal Security-Tinted Double-Window 1099 Tax Envelope, 8.75" x 3.75", White, 25/Pack (STAX3-24)~#|#~E6ED751C-D2D4-4CB8-8FCA27CE53A1B9D7_sc7Adams 2024 Self-Seal Security-Tinted Double-Window 1099 Tax Envelope, 8.75" x 3.75", White, 25/Pack (STAX3-24)~#|#~A0E6021D-D188-4B1A-A30CB28409786380_sc7
Adams 2024 Self-Seal Security-Tinted Double-Window 1099 Tax Envelope, 8.75" x 3.75", White, 25/Pack (STAX3-24) is Out of stock
Item: 24596824
Model: 1007140
Price is $20.19
Unit of measure 25/Pack
LUX 80lb 4 1/8"x9 1/2" Open End #10 Envelopes W/Peel&Press, Natural, 250/BX~#|#~m000211241_sc7
LUX 80lb 4 1/8"x9 1/2" Open End #10 Envelopes W/Peel&Press, Natural, 250/BX is Out of stock
Item: 515118
Model: 7716-NPC-250
No reviews yet
Price is $91.49
LUX Open End Open End Window Envelope, 9" x 12", Limelight Green, 250/Pack (LUX1590101-250)~#|#~m001406666_sc7
LUX Open End Open End Window Envelope, 9" x 12", Limelight Green, 250/Pack (LUX1590101-250) is Out of stock
Item: 1277763
Model: LUX1590101-250
No reviews yet
Price is $122.29
Unit of measure 250/Box
LUX 5 3/4" x 8 3/4" 80lbs. A9 Invitation Envelopes W/Peel & Press, Wisteria Purple, 50/Pack~#|#~m000082193_sc7
LUX 5 3/4" x 8 3/4" 80lbs. A9 Invitation Envelopes W/Peel & Press, Wisteria Purple, 50/Pack is Out of stock
Item: 282959
Model: LUX-4895-106-50
No reviews yet
Price is $33.19
Unit of measure 50/Pack

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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.