Self Seal Envelopes

LUX 70lb 4 1/8"x9 1/2" Square Flap #10 Envelopes, Grocery Bag Brown, 500/BX~#|#~m004940396_sc7LUX 70lb 4 1/8"x9 1/2" Square Flap #10 Envelopes, Grocery Bag Brown, 500/BX~#|#~m005823987_sc7
Item: 516499
Model: 4860-GB-500
No reviews yet
Price is $113.99
Free delivery by Wed, Sep 02
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
LUX 5 x 5 Square Envelopes, 500/Box, White Linen (8505-WLI-500)~#|#~m000081536_sc7
Item: 514823
Model: 8505-WLI-500
No reviews yet
Price is $124.49
Free delivery by Wed, Sep 02
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
JAM Paper Cellophane Envelope with Self-Adhesive Closure, 9.25 x 9.25, Clear, 100/Pack (9.25X9.25CELLO)~#|#~m006948449_sc7
Item: 262912
Model: 9.25X9.25CELLO
No reviews yet
Price is $66.69
Unit of measure 100/Pack
Free delivery by Fri, Aug 28
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
LUX #5 1/2 Coin Envelopes with Peel & Seel, 100% Recycled, 3.125" x 5.5", Brown, 50/Box (LUX-512-GB-50)~#|#~4E2A6BB8-5EC5-4B1E-81C69F6CE523693C_sc7LUX #5 1/2 Coin Envelopes with Peel & Seel, 100% Recycled, 3.125" x 5.5", Brown, 50/Box (LUX-512-GB-50)~#|#~4F5E6CFF-FAC3-4ACC-84DF12D32E1F8A3F_sc7
Item: 1985099
Model: LUX-512CO-GB-50
No reviews yet
Price is $32.89
Unit of measure 50/Box
Delivery by Wed, Sep 02
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
JAM Paper Self Seal Security Tinted #10 Business Envelopes, 4 1/8" x 9 1/2", White, 1000/Pack (61597-1M)~#|#~sp228873474_sc7
Item: 24578339
Model: 61597-1M
No reviews yet
Price is $132.95
Unit of measure 1000/Pack
Free delivery by Fri, Aug 28
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
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 Fri, Aug 28
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
JAM Paper 6 x 6 Square Envelopes, Peel & Press, Ruby Red, 50/Pack (8525-18-50)~#|#~sp228873511_sc7JAM Paper 6 x 6 Square Envelopes, Peel & Press, Ruby Red, 50/Pack (8525-18-50)~#|#~sp228873510_sc7
Item: 24578455
Model: 8525-18-50
No reviews yet
Price is $20.49
Unit of measure 50/Pack
Delivery by Fri, Aug 28
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
JAM Paper Square Envelopes, Holiday Red, 6 1/4 x 6 1/4 , 50/Pack (8530-20-50)~#|#~sp228873547_sc7
Item: 24578533
Model: 8530-20-50
No reviews yet
Price is $19.39
Unit of measure 50/Pack
Delivery by Fri, Aug 28
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
LUX A6 Invitation Envelopes (4 3/4 x 6 1/2) 50/Box, Quartz Metallic (5375-08-50)~#|#~F3094FDC-37C4-46C4-82BCB3AE54403418_sc7LUX A6 Invitation Envelopes (4 3/4 x 6 1/2) 50/Box, Quartz Metallic (5375-08-50)~#|#~7A526A39-5EFE-4144-A82A99C52132DD96_sc7
Item: 282653
Model: 5375-08-50
No reviews yet
Price is $20.49
Unit of measure 50/Pack
Delivery by Wed, Sep 02
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
LUX 4 3/8" x 8 1/4" 60lbs. Photo Greeting Envelopes W/Peel & Press, White/Black Lining~#|#~m000082204_sc7
Item: 282970
Model: FLWHPHGC-02-50
No reviews yet
Price is $21.99
Unit of measure 50/Pack
Delivery by Wed, Sep 02
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
LUX A7 Invitation Envelopes (5 1/4 x 7 1/4) 250/Box, Smoke (EX4880-22-250)~#|#~m005902333_sc7LUX A7 Invitation Envelopes (5 1/4 x 7 1/4) 250/Box, Smoke (EX4880-22-250)~#|#~m005823972_sc7
Item: 386664
Model: EX4880-22-250
No reviews yet
Price is $64.95
Unit of measure 250/Box
Free delivery by Wed, Sep 02
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
LUX 10 x 13 Kraft Open End Envelopes 50/Pack, Gray Kraft w/ Peel & Seel (75530-50)~#|#~sp14807591_sc7
Item: 24261336
Model: 75530-50
No reviews yet
Price is $42.79
Unit of measure 50/Pack
Free delivery by Wed, Sep 02
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
JAM Paper A8 Self Seal Invitation Envelopes, 5 1/2" x 8 1/8", Navy, 500/Pack (4885-103-500)~#|#~sp225303089_sc7JAM Paper A8 Self Seal Invitation Envelopes, 5 1/2" x 8 1/8", Navy, 500/Pack (4885-103-500)~#|#~sp225303088_sc7
Item: 24578508
Model: 4885-103-500
No reviews yet
Price is $91.39
Unit of measure 500/Pack
Free delivery by Fri, Aug 28
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
JAM Paper Self Seal Security Tinted #10 Business Envelopes, 4 1/8" x 9 1/2", White, 500/Pack (61597-500)~#|#~sp228873568_sc7
Item: 24578607
Model: 61597-500
No reviews yet
Price is $118.09
Unit of measure 500/Pack
Free delivery by Fri, Aug 28
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
LUX A2 (4 3/8 x 5 3/4) 50/Box, Quartz Metallic (5370-08-50)~#|#~1FD828E4-721C-4D31-899ED258812C0731_sc7LUX A2 (4 3/8 x 5 3/4) 50/Box, Quartz Metallic (5370-08-50)~#|#~9921AF4E-F2B9-4A4C-B7E9317EB54BF27D_sc7
Item: 282498
Model: 5370-08-50
Price is $18.09
Unit of measure 50/Pack
Delivery by Wed, Sep 02
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
LUX A6 Invitation Envelopes (4 3/4 x 6 1/2) 1000/Box, Silver Metallic (5375-06-1000)~#|#~m000081736_sc7
Item: 385199
Model: 5375-06-1000
No reviews yet
Price is $216.89
Unit of measure 1000/Box
Free delivery by Wed, Sep 02
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
LUX A6 Invitation Envelopes (4 3/4 x 6 1/2) 250/Box, Mandarin (EX4875-11-250)~#|#~m000081929_sc7
Item: 386514
Model: EX4875-11-250
No reviews yet
Price is $86.79
Unit of measure 250/Box
Free delivery by Wed, Sep 02
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
LUX A2 (4 3/8 x 5 3/4) 1000/Box, Midnight Black (F-4570-B-1000)~#|#~m000081720_sc7
Item: 387497
Model: F-4570-B-1000
No reviews yet
Price is $125.99
Unit of measure 1000/Box
Free delivery by Wed, Sep 02
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
JAM Paper Self Seal Invitation Envelopes, 5 1/4" x 5 1/4", Smoke Gray, 250/Pack (8510-22-250)~#|#~sp225303139_sc7JAM Paper Self Seal Invitation Envelopes, 5 1/4" x 5 1/4", Smoke Gray, 250/Pack (8510-22-250)~#|#~sp225303138_sc7
Item: 24578291
Model: 8510-22-250
No reviews yet
Price is $43.09
Unit of measure 250/Pack
Free delivery by Fri, Aug 28
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
JAM Paper 6.25 x 7.875 Open End Foil Envelopes with Self-Adhesive Closure, Gold Stars, 100/Pack (01323274B)~#|#~m000141497_sc7
Item: 363301
Model: 01323274B
No reviews yet
Price is $108.99
Unit of measure 100/Box
Free delivery by Fri, Aug 28
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
JAM Paper 6.25 x 7.875 Open End Foil Envelopes with Self-Adhesive Closure, Gold, 100/Pack (01323273B)~#|#~m000067467_sc7
Item: 260937
Model: 01323273B
No reviews yet
Price is $108.99
Unit of measure 100/Box
Free delivery by Fri, Aug 28
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
80 lb 6 1/4" x 6 1/4" Peel & Press Square Linen Envelopes, White, 250/Box~#|#~m001149702_sc7
Item: 1030000
Model: 8530-WLI-250
Price is $127.69
Free delivery by Wed, Sep 02
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
LUX A4 Invitation Envelopes (4 1/4 x 6 1/4) 250/Pack, Silver Metallic (4872-06-250)~#|#~sp14807603_sc7
Item: 24260749
Model: 4872-06-250
No reviews yet
Price is $65.29
Unit of measure 250/Pack
Free delivery by Wed, Sep 02
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
JAM Paper A10 Invitation Envelopes, Peel & Press, 6 x 9 1/2, Black Linen, 50 Pack (4590-BLI-50)~#|#~sp223744138_sc7JAM Paper A10 Invitation Envelopes, Peel & Press, 6 x 9 1/2, Black Linen, 50 Pack (4590-BLI-50)~#|#~sp223744137_sc7
Item: 24578404
Model: 4590-BLI-50
No reviews yet
Price is $18.59
Unit of measure 50/Pack
Delivery by Fri, Aug 28
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
LUX 4 3/4" x 6 1/2" A6 Invitation Envelopes W/Peel & Press, White/Gold LUX, 1000/BX~#|#~m000081967_sc7
Item: 388449
Model: FLWH4875-04-100
No reviews yet
Price is $161.99
Unit of measure 1000/Box
Free delivery by Wed, Sep 02
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
LUX 3 1/4" x 3 1/4" Square Envelopes with Peel and Press, Champagne Metallic, 500/PK (8503-M08-500)~#|#~m003307882_sc7
Item: 1985007
Model: 8503-M08-500
No reviews yet
Price is $175.39
Unit of measure 500/Box
Free delivery by Wed, Sep 02
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
LUX 5 x 5 Square Envelopes, 500/Box, Citrus (8505-20-500)~#|#~m000081523_sc7
Item: 514942
Model: 8505-20-500
No reviews yet
Price is $123.39
Free delivery by Wed, Sep 02
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
LUX 4 1/8" x 9 1/2" #10 80lbs. Square Flap Envelopes, Anthracite Metallic Gray, 50/Pack~#|#~m004940420_sc7LUX 4 1/8" x 9 1/2" #10 80lbs. Square Flap Envelopes, Anthracite Metallic Gray, 50/Pack~#|#~m005823900_sc7
Item: 281914
Model: 5360-15-50
No reviews yet
Price is $27.95
Unit of measure 50/Pack
Delivery by Wed, Sep 02
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
LUX A6 Invitation Envelopes (4 3/4 x 6 1/2) 500/Box, Taupe Metallic (5375-M09-500)~#|#~m004063752_sc7
Item: 2145961
Model: 5375-M09-500
No reviews yet
Price is $120.99
Unit of measure 500/Pack
Free delivery by Wed, Sep 02
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
LUX A7 Invitation Envelopes (5 1/4 x 7 1/4) 1000/Box, Magenta (EX4880-10-1000)~#|#~m000082045_sc7LUX A7 Invitation Envelopes (5 1/4 x 7 1/4) 1000/Box, Magenta (EX4880-10-1000)~#|#~m001623008_sc7
Item: 514307
Model: EX4880-10-1000
No reviews yet
Price is $188.59
Free delivery by Wed, Sep 02
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
LUX 5 x 5 Square Envelopes, 250/Box, Ruby Red (8505-18-250)~#|#~m000081533_sc7
Item: 515015
Model: 8505-18-250
No reviews yet
Price is $97.19
Free delivery by Wed, Sep 02
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
LUX A7 Foil Lined Invitation Envelopes (5 1/4 x 7 1/4) 250/Box, Natural w/Red LUX Lining (FLNT4880-01-250)~#|#~m000082054_sc7
LUX A7 Foil Lined Invitation Envelopes (5 1/4 x 7 1/4) 250/Box, Natural w/Red LUX Lining (FLNT4880-01-250) is Out of stock
Item: 387887
Model: FLNT4880-01-250
No reviews yet
Price is $72.89
Unit of measure 250/Box
LUX 9" x 12" Open End Envelopes 50/Pack, Limelight (LUX-4894-101-50)~#|#~3A9FAD67-18F3-494A-A8AAE57F40212199_sc7
LUX 9" x 12" Open End Envelopes 50/Pack, Limelight (LUX-4894-101-50) is Out of stock
Item: 24260460
Model: LUX-4894-101-50
No reviews yet
Price is $39.69
Unit of measure 50/Pack
JAM Paper Self Seal Invitation Envelopes, 5 1/4" x 5 1/4", Black Linen, 500/Pack (8510-BLI-500)~#|#~sp225303095_sc7JAM Paper Self Seal Invitation Envelopes, 5 1/4" x 5 1/4", Black Linen, 500/Pack (8510-BLI-500)~#|#~sp225303094_sc7
JAM Paper Self Seal Invitation Envelopes, 5 1/4" x 5 1/4", Black Linen, 500/Pack (8510-BLI-500) is Out of stock
Item: 24578529
Model: 8510-BLI-500
No reviews yet
Price is $79.99
Unit of measure 500/Pack
LUX 80lbs. 4 1/8" x 9 1/2" #10 Smooth Square Flap Envelopes, Navy Blue, 1000/BX~#|#~m000161287_sc7
LUX Smooth Square Flap #10 Envelope, 4-1/8" x 9-1/2", Navy Blue, 1000/Box (LUX-4860-103-10) is Out of stock
Item: 388492
Model: LUX-4860-103-10
No reviews yet
Price is $234.49
Unit of measure 1000/Box
LUX 80lbs. 5 3/4" x 8 3/4" A9 Invitation Envelopes W/Peel & Press, Wisteria Purple, 250/BX~#|#~m000082193_sc7
LUX 80lbs. 5 3/4" x 8 3/4" A9 Invitation Envelopes W/Peel & Press, Wisteria Purple, 250/BX is Out of stock
Item: 388681
Model: LUX-4895-106-25
No reviews yet
Price is $91.49
Unit of measure 250/Box
LUX A6 Invitation Envelopes (4 3/4 x 6 1/2) 50/Box, Magenta (EX4875-10-50)~#|#~m000081928_sc7
LUX A6 Invitation Envelopes (4 3/4 x 6 1/2) 50/Box, Magenta (EX4875-10-50) is Out of stock
Item: 282630
Model: EX4875-10-50
Price is $14.95
Unit of measure 50/Pack
LUX 5 3/4" x 8 3/4" 70lbs. A9 Invitation Envelopes W/Peel & Press, Natural Linen~#|#~m000082172_sc7
LUX 5 3/4" x 8 3/4" 70lbs. A9 Invitation Envelopes W/Peel & Press, Natural Linen is Out of stock
Item: 282935
Model: 4895-NLI-50
Price is $34.79
Unit of measure 50/Pack
JAM Paper A6 Square Flap Envelopes, Peel & Press, 60lb, 4 3/4 x 6 1/2, Bright Blue, 50 Pack (4875-13-50)~#|#~sp228873495_sc7
JAM Paper A6 Square Flap Envelopes, Peel & Press, 60lb, 4 3/4 x 6 1/2, Bright Blue, 50 Pack (4875-13-50) is Out of stock
Item: 24578389
Model: 4875-13-50
Price is $20.49
Unit of measure 50/Pack
JAM Paper 12 x 18 Open End Foil Envelopes with Self-Adhesive Closure, Gold, 25/Pack (1323297)~#|#~m000067497_sc7
JAM Paper 12 x 18 Open End Foil Envelopes with Self-Adhesive Closure, Gold, 25/Pack (1323297) is Out of stock
Item: 260926
Model: 1323297
No reviews yet
Price is $96.79
Unit of measure 25/Pack

Trending now

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.