JAM Paper Envelopes

JAM Paper A8 Booklet Envelope 5 1/2" x 8 1/8", Navy Blue, 100/Pack (LEBA767d)~#|#~98A19140-CEAE-41C5-B0298832D154C6D7_sc7JAM Paper A8 Booklet Envelope 5 1/2" x 8 1/8", Navy Blue, 100/Pack (LEBA767d)~#|#~E61D7442-4F60-4E1C-8D6B9B87C5F17C4E_sc7
Item: 24604607
Model: LEBA767d
No reviews yet
Price is $37.99
Unit of measure 100/Pack
Free delivery by Tue, Jun 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 #10 Policy Business Colored Envelopes, 4.125 x 9.5, Orange Recycled, Bulk 500/Box (15887H)~#|#~m003904556_sc7JAM Paper #10 Policy Business Colored Envelopes, 4.125 x 9.5, Orange Recycled, Bulk 500/Box (15887H)~#|#~m003904555_sc7
Item: 1589644
Model: 15887H
No reviews yet
Price is $202.99
Unit of measure 500/Box
Free delivery by Tue, Jun 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 5.5 x 7.5 Foil Envelopes with Zip Closure, Gold, 25/Pack (1417050)~#|#~sp20131834_sc7
Item: 24295167
Model: 1417050
No reviews yet
Price is $33.99
Unit of measure 25/Pack
Delivery by Tue, Jun 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 6 x 9 Open End Envelopes, Smoke, 500/Pack (EX1644-22-500)~#|#~sp223744814_sc7JAM Paper 6 x 9 Open End Envelopes, Smoke, 500/Pack (EX1644-22-500)~#|#~sp223744813_sc7
Item: 24578556
Model: EX1644-22-500
No reviews yet
Price is $113.79
Unit of measure 500/Pack
Free delivery by Tue, Jun 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 A2 Booklet Envelope 4 3/8" x 5 3/4", Dark Green, 100/Pack (1512744d)~#|#~F13486E1-20AE-48A5-935A347E23DA51F5_sc7JAM Paper A2 Booklet Envelope 4 3/8" x 5 3/4", Dark Green, 100/Pack (1512744d)~#|#~3E833A00-500A-4E75-81E66DBA1773BCF2_sc7
Item: 24604516
Model: 1512744d
No reviews yet
Price is $32.99
Unit of measure 100/Pack
Delivery by Tue, Jun 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 A2 Metallic Invitation Envelopes, 4.375 x 5.75, Stardream Copper, 25/Pack (V018251)~#|#~m003905245_sc7JAM Paper A2 Metallic Invitation Envelopes, 4.375 x 5.75, Stardream Copper, 25/Pack (V018251)~#|#~m003905244_sc7
Item: 261952
Model: V018251
No reviews yet
Price is $21.99
Unit of measure 25/Pack
Delivery by Tue, Jun 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 #10 Business Foil Envelopes with Peel & Seal Closure, 4 1/8" x 9 1/2", Black, 100/Pack (01327704B)~#|#~sp137085716_sc7
Item: 260952
Model: 01327704B
No reviews yet
Price is $137.79
Unit of measure 100/Box
Free delivery by Tue, Jun 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 A4 Self Seal Invitation Envelopes, 4 1/4" x 6 1/4", Citrus Yellow, 500/Pack (4872-L20-500)~#|#~sp225302930_sc7JAM Paper A4 Self Seal Invitation Envelopes, 4 1/4" x 6 1/4", Citrus Yellow, 500/Pack (4872-L20-500)~#|#~sp225302929_sc7
Item: 24578305
Model: 4872-L20-500
No reviews yet
Price is $102.69
Unit of measure 500/Pack
Free delivery by Tue, Jun 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 6.5 x 6.5 Square Invitation Envelopes, Teal, 50/Pack (2101419222i)~#|#~sp5708746_sc7JAM Paper 6.5 x 6.5 Square Invitation Envelopes, Teal, 50/Pack (2101419222i)~#|#~sp5708745_sc7
Item: 23981158
Model: 2101419222I
No reviews yet
Price is $58.99
Unit of measure 50/Pack
Free delivery by Tue, Jun 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 4Bar A1 Metallic Invitation Envelopes, 3.625 x 5.125, Stardream Silver, 50/Pack (V018243I)~#|#~m004672478_sc7JAM Paper 4Bar A1 Metallic Invitation Envelopes, 3.625 x 5.125, Stardream Silver, 50/Pack (V018243I)~#|#~m004672477_sc7
Item: 1588627
Model: V018243I
Price is $39.99
Unit of measure 50/Pack
Free delivery by Tue, Jun 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 6 x 6 Square Invitation Envelopes, Dark Grey, 25/Pack (36396439)~#|#~m004671979_sc7JAM Paper 6 x 6 Square Invitation Envelopes, Dark Grey, 25/Pack (36396439)~#|#~m004671978_sc7
Item: 261454
Model: 36396439
No reviews yet
Price is $35.59
Unit of measure 25/Pack
Free delivery by Tue, Jun 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 6.5 x 6.5 Square Metallic Invitation Envelopes, Stardream Gold, Bulk 1000/Carton (GCST508B)~#|#~m003905124_sc7JAM Paper 6.5 x 6.5 Square Metallic Invitation Envelopes, Stardream Gold, Bulk 1000/Carton (GCST508B)~#|#~m003905123_sc7
Item: 262057
Model: GCST508B
No reviews yet
Price is $1,065.99
Unit of measure 1000/Carton
Free delivery by Tue, Jun 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, 1000/Carton (9.25X9.25CELLOB)~#|#~m006948449_sc7
Item: 262943
Model: 9.25X9.25CELLOB
No reviews yet
Price is $416.99
Unit of measure 1000/Carton
Free delivery by Tue, Jun 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 Business Envelope, 4 1/8 x 9 1/2, Blush Pink, 250 Pack (4860-114-250)~#|#~sp226423804_sc7JAM Paper Self Seal Business Envelope, 4 1/8 x 9 1/2, Blush Pink, 250 Pack (4860-114-250)~#|#~sp226423803_sc7
Item: 24578397
Model: 4860-114-250
No reviews yet
Price is $43.09
Unit of measure 250/Pack
Free delivery by Tue, Jun 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 5.5 x 5.5 Square Invitation Envelopes, Black Linen, Bulk 250/Box (V01210H)~#|#~m003905211_sc7JAM Paper 5.5 x 5.5 Square Invitation Envelopes, Black Linen, Bulk 250/Box (V01210H)~#|#~m003905210_sc7
Item: 1589755
Model: V01210H
No reviews yet
Price is $236.99
Unit of measure 250/Box
Free delivery by Tue, Jun 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 A4 Self Seal Invitation Envelopes, 4 1/4" x 6 1/4", Avocado Green, 500/Pack (4872-27-500)~#|#~sp225302940_sc7JAM Paper A4 Self Seal Invitation Envelopes, 4 1/4" x 6 1/4", Avocado Green, 500/Pack (4872-27-500)~#|#~sp225302939_sc7
Item: 24578391
Model: 4872-27-500
No reviews yet
Price is $79.99
Unit of measure 500/Pack
Free delivery by Tue, Jun 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 #9 Booklet Envelopes, 3 7/8" x 8 7/8", Pastel Baby Pink, 50/Pack (R2174-50)~#|#~49FD8B08-AEFA-4F87-8BE0D7B4BA491B79_sc7JAM Paper #9 Booklet Envelopes, 3 7/8" x 8 7/8", Pastel Baby Pink, 50/Pack (R2174-50)~#|#~1A748C61-CC3F-483A-8AE90789AE6E21E3_sc7
Item: 24604511
Model: R2174-50
No reviews yet
Price is $15.95
Unit of measure 50/Pack
Delivery by Tue, Jun 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 9 x 12 Open End Catalog Foil Envelopes with Zip Closure, Clear, 25/Pack (300912A58A3)~#|#~m004672198_sc7JAM Paper 9 x 12 Open End Catalog Foil Envelopes with Zip Closure, Clear, 25/Pack (300912A58A3)~#|#~m004672197_sc7
Item: 1227796
Model: 300912A58A3
No reviews yet
Price is $56.39
Unit of measure 25/Pack
Free delivery by Tue, Jun 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 A2 Translucent Vellum Invitation Envelopes, 4.375 x 5.75, Gold, 25/Pack (PACV617)~#|#~m003905186_sc7JAM Paper A2 Translucent Vellum Invitation Envelopes, 4.375 x 5.75, Gold, 25/Pack (PACV617)~#|#~m003905185_sc7
Item: 262249
Model: PACV617
No reviews yet
Price is $21.99
Unit of measure 25/Pack
Delivery by Tue, Jun 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 Translucent Vellum Invitation Envelopes, 6 x 9.5, Clear, 50/Pack (31284I)~#|#~m002168469_sc7JAM Paper A10 Translucent Vellum Invitation Envelopes, 6 x 9.5, Clear, 50/Pack (31284I)~#|#~m002168468_sc7
Item: 1588885
Model: 31284I
No reviews yet
Price is $47.99
Unit of measure 50/Pack
Free delivery by Tue, Jun 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 4Bar A1 Invitation Envelopes, 3.625 x 5.125, Blue, Bulk 1000/Carton (51512535)~#|#~sp74203815_sc7JAM Paper 4Bar A1 Invitation Envelopes, 3.625 x 5.125, Blue, Bulk 1000/Carton (51512535)~#|#~sp74203579_sc7
Item: 24295273
Model: 51512535
No reviews yet
Price is $75.29
Unit of measure 1000/Pack
Free delivery by Tue, Jun 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 9 x 12 Open End Foil Envelopes with Self-Adhesive Closure, Red Holly, 100/Pack (1333313B)~#|#~m000067492_sc7
Item: 260973
Model: 1333313B
No reviews yet
Price is $158.99
Unit of measure 100/Box
Free delivery by Tue, Jun 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 #10 Business Envelopes, 4.125 x 9.5, Dark Grey, Bulk 500/Box (36396438H)~#|#~m004671977_sc7JAM Paper #10 Business Envelopes, 4.125 x 9.5, Dark Grey, Bulk 500/Box (36396438H)~#|#~m004671976_sc7
Item: 1589262
Model: 36396438H
Price is $173.69
Unit of measure 500/Box
Free delivery by Tue, Jun 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 Square Envelopes, Peel & Press, Candy Pink, 6 1/4 x 6 1/4, 250 Pack (8530-23-250)~#|#~sp228873549_sc7
Item: 24578535
Model: 8530-23-250
No reviews yet
Price is $49.19
Unit of measure 250/Pack
Free delivery by Tue, Jun 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 6 x 6 Square Foil Plastic Invitation Envelopes with Zip Closure, Clear, 100/Pack (30066G4901B)~#|#~m004672193_sc7JAM Paper 6 x 6 Square Foil Plastic Invitation Envelopes with Zip Closure, Clear, 100/Pack (30066G4901B)~#|#~m004672192_sc7
Item: 1227793
Model: 30066G4901B
No reviews yet
Price is $108.99
Unit of measure 100/Pack
Free delivery by Tue, Jun 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 6 x 6 Square Foil Lined Invitation Envelopes, White with Silver Foil, 25/Pack (3244688)~#|#~m004671941_sc7JAM Paper 6 x 6 Square Foil Lined Invitation Envelopes, White with Silver Foil, 25/Pack (3244688)~#|#~m004671940_sc7
Item: 262778
Model: 3244688
No reviews yet
Price is $18.99
Unit of measure 25/Pack
Delivery by Tue, Jun 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 6 x 6 Square Invitation Envelopes, Dark Grey, 50/Pack (36396439I)~#|#~m004671979_sc7JAM Paper 6 x 6 Square Invitation Envelopes, Dark Grey, 50/Pack (36396439I)~#|#~m004671978_sc7
Item: 1588463
Model: 36396439I
No reviews yet
Price is $58.99
Unit of measure 50/Pack
Free delivery by Tue, Jun 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 Foil Lined Invitation Envelopes, 5.5 x 8.125, White with Red Foil, 50/Pack (3243657I)~#|#~m005223351_sc7JAM Paper A8 Foil Lined Invitation Envelopes, 5.5 x 8.125, White with Red Foil, 50/Pack (3243657I)~#|#~m005223350_sc7
Item: 1589168
Model: 3243657I
No reviews yet
Price is $24.29
Unit of measure 50/Pack
Delivery by Tue, Jun 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 Square Envelopes, Peel & Press, Blush Pink, 6 1/4 x 6 1/4, 250 Pack, (8530-114-250)~#|#~sp228873557_sc7
Item: 24578547
Model: 8530-114-250
No reviews yet
Price is $46.59
Unit of measure 250/Pack
Free delivery by Tue, Jun 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 #5.5 Coin Business Colored Envelopes, 3.125 x 5.5, Orange Recycled, Bulk 500/Box (356730548H)~#|#~m003757870_sc7JAM Paper #5.5 Coin Business Colored Envelopes, 3.125 x 5.5, Orange Recycled, Bulk 500/Box (356730548H)~#|#~m003750595_sc7
Item: 2103423
Model: 356730548H
No reviews yet
Price is $152.99
Unit of measure 500/Box
Free delivery by Tue, Jun 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 #5 1/2 Coin Envelopes, 3 1/8" x 5 1/2", Garnet Red, 500/Pack (512CO-101-500)~#|#~sp223540189_sc7JAM Paper Self Seal #5 1/2 Coin Envelopes, 3 1/8" x 5 1/2", Garnet Red, 500/Pack (512CO-101-500)~#|#~sp223540187_sc7
Item: 24578615
Model: 512CO-101-500
No reviews yet
Price is $100.19
Unit of measure 500/Pack
Free delivery by Tue, Jun 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 7.5 x 7.5 Square Colored Invitation Envelopes, Red Recycled, 25/Pack (2792291)~#|#~m002934107_sc7JAM Paper 7.5 x 7.5 Square Colored Invitation Envelopes, Red Recycled, 25/Pack (2792291)~#|#~m002934106_sc7
Item: 235558
Model: 2792291
No reviews yet
Price is $26.69
Unit of measure 25/Pack
Delivery by Tue, Jun 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 Colored Invitation Envelopes, 5.5 x 8.125, Green Recycled, 50/Pack (95625I)~#|#~m003904687_sc7JAM Paper A8 Colored Invitation Envelopes, 5.5 x 8.125, Green Recycled, 50/Pack (95625I)~#|#~m003904688_sc7
Item: 1589141
Model: 95625I
No reviews yet
Price is $20.49
Unit of measure 50/Pack
Delivery by Tue, Jun 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 7.5 x 7.5 Square Colored Invitation Envelopes, Red Recycled, 50/Pack (2792291I)~#|#~m002934107_sc7JAM Paper 7.5 x 7.5 Square Colored Invitation Envelopes, Red Recycled, 50/Pack (2792291I)~#|#~m002934106_sc7
Item: 1588434
Model: 2792291I
No reviews yet
Price is $49.99
Unit of measure 50/Pack
Free delivery by Tue, Jun 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 A2 Metallic Invitation Envelopes, 4.375 x 5.75, Stardream Jupiter Red, 50/Pack (SD5370 20I)~#|#~m002934281_sc7JAM Paper A2 Metallic Invitation Envelopes, 4.375 x 5.75, Stardream Jupiter Red, 50/Pack (SD5370 20I)~#|#~m002934280_sc7
Item: 1589057
Model: SD5370 20I
No reviews yet
Price is $49.59
Unit of measure 50/Pack
Free delivery by Tue, Jun 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 Square Envelopes, Peel & Press, Seafoam, 3 1/4 x 3 1/4, 250 Pack (8503-113-250)~#|#~sp228873565_sc7
Item: 24578557
Model: 8503-113-250
No reviews yet
Price is $43.09
Unit of measure 250/Pack
Free delivery by Tue, Jun 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 A4 Self Seal Invitation Envelopes, 4 1/4" x 6 1/4", Wasabi Green, 500/Pack (4872-L22-500)~#|#~sp225303085_sc7JAM Paper A4 Self Seal Invitation Envelopes, 4 1/4" x 6 1/4", Wasabi Green, 500/Pack (4872-L22-500)~#|#~sp225303084_sc7
Item: 24578504
Model: 4872-L22-500
No reviews yet
Price is $79.99
Unit of measure 500/Pack
Free delivery by Tue, Jun 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 A7 Metallic Invitation Envelopes, 5.25 x 7.25, Stardream Silver, Bulk 1000/Carton (GCST709B)~#|#~sp123307920_sc7JAM Paper A7 Metallic Invitation Envelopes, 5.25 x 7.25, Stardream Silver, Bulk 1000/Carton (GCST709B)~#|#~sp123307919_sc7
Item: 262065
Model: GCST709B
No reviews yet
Price is $692.09
Unit of measure 1000/Carton
Free delivery by Tue, Jun 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 9 x 12 Open End Foil Envelopes with Self-Adhesive Closure, Red Holly, 25/Pack (1333313)~#|#~m000067492_sc7
Item: 260916
Model: 1333313
No reviews yet
Price is $49.99
Unit of measure 25/Pack
Free delivery by Tue, Jun 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 Moistenable Glue Catalog Envelope, Other, 1000/Pack (GLASS-23-1M)~#|#~sp208025407_sc7
JAM Paper Moistenable Glue Catalog Envelope, Other, 1000/Pack (GLASS-23-1M) is Out of stock
Item: 24564506
Model: GLASS-23-1M
No reviews yet
Price is $182.69
Unit of measure 1000/Pack

Envelopes for all your mailing needs

When it comes to sending letters or documents, JAM paper envelopes are a fantastic choice. These envelopes come in a variety of colors and sizes, so you can find the perfect one for any occasion. They are known for their durability, ensuring that your important papers arrive safely. The quality of JAM envelopes means you won't have to worry about them tearing or breaking during transit. Whether you are sending invitations or business correspondence, these envelopes add a touch of professionalism. Pairing them with address labels makes your mailings look even more polished and organized.

Variety and options to suit every need

JAM envelopes come in so many different styles and sizes. You can find standard white envelopes for everyday use or choose from a rainbow of colors for something more eye-catching. They are available in different sizes too, from small envelopes for cards to larger ones for documents. This makes it easy to match the right envelope to whatever you need to send. In addition to envelopes, products like bubble mailers and shipping boxes are also great for protecting items in the mail. With JAM paper envelopes, you have so many options to choose from, making them a versatile choice for both home and office mailing needs.