Sponsored Products
Staples Clasp & Moistenable Glue #15.5 Kraft Catalog Envelopes, 12" x 15.5", Brown, 100/Box (472902/19273)~#|#~B1A7E20E-7195-4296-BBDAB29BDF33CF88_sc7Staples Clasp & Moistenable Glue #15.5 Kraft Catalog Envelopes, 12" x 15.5", Brown, 100/Box (472902/19273)~#|#~DB5E5BDD-D14D-45AA-924C1B2B4A473ACB_sc7
Item: 472902
Model: ST472902-CC
Price is $36.79
Unit of measure 100/Box Price per unit $0.37/Envelope
Free delivery by Wed, Apr 23
1-hr pickup
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
Staples Self Seal Catalog Envelopes, 12" x 15.5", White, 100/Box (609123/73142)~#|#~222A2E50-FD44-4AA9-A348097CFAF63B66_sc7Staples Self Seal Catalog Envelopes, 12" x 15.5", White, 100/Box (609123/73142)~#|#~3F280CCA-0192-4AC5-ABDE8803F67EC0C3_sc7
Item: 609123
Model: ST609123-CC
Price is $37.29
Unit of measure 100/Box
Free delivery by Wed, Apr 23
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
Staples Self Seal Kraft Catalog Envelopes, 12" x 15.5", Brown, 100/Box (534826/17102)~#|#~s1224602_sc7Staples Self Seal Kraft Catalog Envelopes, 12" x 15.5", Brown, 100/Box (534826/17102)~#|#~s1224599_sc7
Item: 534826
Model: ST534826-CC
Price is $36.79
Unit of measure 100/Box
Free delivery by Wed, Apr 23
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
Staples Tyvek EasyClose Catalog Envelopes, 12"L x 15.5"H, White, 100/Box (ST19869)~#|#~sp37069929_sc7
12% off of Staples Tyvek EasyClose Catalog Envelopes, 12"L x 15.5"H, White, 100/Box (ST19869)
Item: 534941
Model: ST19869
Price is $109.99Regular price was $126.39, You save 12%
Unit of measure 100/Box
Free delivery by Wed, Apr 23
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
Quality Park Clasp & Moistenable Glue Kraft Catalog Envelope, 12" x 15 1/2", Kraft, 100/Box (37810)~#|#~s0288241_sc7
Item: 510664
Model: QUA37810
Price is $85.69
Unit of measure 100/Box Price per unit $0.86/Envelope
Free delivery by Wed, Apr 23
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
Staples Extra-Heavyweight Clasp & Moistenable Glue #15 1/2 Catalog Envelope, 12" x 15 1/2", Beige, 100/Box (ST122150-CC)~#|#~ED4FBAF7-1910-43E5-AA227165B1A03555_sc7Staples Extra-Heavyweight Clasp & Moistenable Glue #15 1/2 Catalog Envelope, 12" x 15 1/2", Beige, 100/Box (ST122150-CC)~#|#~1EE1C288-2804-4DA7-A5C065C303D1149C_sc7
Item: 122150
Model: ST122150-CC
Price is $67.19
Unit of measure 100/Box
Free delivery by Wed, Apr 23
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 Open End #15 1/2 Catalog Envelope, 12" x 15 1/2", White, 25/Pack (1623202)~#|#~sp111772503_sc7JAM Paper Open End #15 1/2 Catalog Envelope, 12" x 15 1/2", White, 25/Pack (1623202)~#|#~sp111772502_sc7
Item: 366717
Model: 1623202
Price is $20.29
Unit of measure 25/Pack
Delivery by Mon, Apr 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
Quality Park Redi-Seal Kraft Catalog Envelope, 12" x 15 1/2", Kraft, 250/Box (44062)~#|#~s0171359_sc7
Item: 377347
Model: QUA44062
No reviews yet
Price is $173.49
Unit of measure 250/Box
Free delivery by Fri, Apr 25
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 #15 1/2 Catalog Envelope, 12" x 15 1/2", Brown Kraft, 100/Pack (900493255)~#|#~sp111772336_sc7JAM Paper #15 1/2 Catalog Envelope, 12" x 15 1/2", Brown Kraft, 100/Pack (900493255)~#|#~sp111772335_sc7
Item: 24365023
Model: 900493255
No reviews yet
Price is $53.19
Unit of measure 100/Pack
Free delivery by Mon, Apr 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 Peel & Seal Open End Self Seal #15 1/2 Kraft Catalog Envelope, 12" x 15 1/2", White, 50/Pack (17318-50)~#|#~m000081452_sc7
Item: 282067
Model: 17318-50
Price is $60.39
Unit of measure 50/Pack
Free delivery by Thu, May 01
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 Open End Kraft Moistenable Glue #15 1/2 Catalog Envelope, 12" x 15 1/2", Brown, 50/Pack (93404-50)~#|#~m000081444_sc7
Item: 282062
Model: 93404-50
Price is $55.49
Unit of measure 50/Pack
Free delivery by Thu, May 01
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
Partners Tyvek Envelopes, 12" x 15 1/2", Green, 100/Case (TYC1215G)~#|#~m004079055_sc7
Item: 2301100
Model: TYC1215G
No reviews yet
Price is $185.69
Unit of measure 100/Carton
Free delivery by Wed, Apr 30
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
Ship-Lite Self Seal Catalog Envelope 12" x 15 1/2", White, 100/Carton (SLF1215WH)~#|#~s0537571_sc7
Item: 947675
Model: SLF1215WH
No reviews yet
Price is $110.99
Unit of measure 100/Carton Price per unit $1.11/Case
Free delivery by Wed, Apr 30
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
Partners Tyvek Envelopes, 12" x 15 1/2", Yellow, 100/Case (TYC1215Y)~#|#~m004079058_sc7
Item: 2301097
Model: TYC1215Y
No reviews yet
Price is $199.35
Unit of measure 100/Carton
Free delivery by Wed, Apr 30
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 Catalog Envelope, 12" x 15 1/2", Brown Kraft, 100/Pack (13034236D)~#|#~9F09E492-EDDD-41BD-B49DC74CD5F28DFC_sc7
Item: 24557950
Model: 13034236D
No reviews yet
Price is $55.19
Unit of measure 100/Pack
Free delivery by Mon, Apr 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
Quality Park Clasp & Moistenable Kraft Catalog Envelopes, 12" x 15.5", Brown Kraft, 100/Box (QUA37910)~#|#~sp44490004_sc7Quality Park Clasp & Moistenable Kraft Catalog Envelopes, 12" x 15.5", Brown Kraft, 100/Box (QUA37910)~#|#~sp44490003_sc7
Item: 813544
Model: QUA37910
Price is $53.09
Unit of measure 100/Box
Free delivery by Wed, Apr 23
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
Quality Park Gummed Kraft Catalog Envelope, 12" x 15 1/2", Light Kraft, 250/Box (41965)~#|#~s0171331_sc7
Item: 377400
Model: QUA41965
No reviews yet
Price is $136.19
Unit of measure 250/Box
Free delivery by Wed, Apr 23
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 Peel & Seal Kraft Open End #15 1/2 Catalog Envelope, 12" x 15 1/2", Brown, 500/Pack (13034236C)~#|#~sp20131888_sc7JAM Paper Peel & Seal Kraft Open End #15 1/2 Catalog Envelope, 12" x 15 1/2", Brown, 500/Pack (13034236C)~#|#~sp20131886_sc7
Item: 24295084
Model: 13034236C
No reviews yet
Price is $264.39
Unit of measure 500/Pack
Free delivery by Mon, Apr 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 12 x 15.5 Open End Catalog Envelopes with Peel and Seal Closure, White, Bulk 500/Box (356828784)~#|#~m002869965_sc7JAM Paper 12 x 15.5 Open End Catalog Envelopes with Peel and Seal Closure, White, Bulk 500/Box (356828784)~#|#~m002869964_sc7
Item: 1912881
Model: 356828784
No reviews yet
Price is $346.89
Unit of measure 500/Pack
Free delivery by Mon, Apr 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
Staples Gummed Kraft Catalog Envelopes, 12" x 15.5", Brown, 100/Box (SPL534784)~#|#~9C698824-DDED-41E2-8715827D5A85A654_sc7Staples Gummed Kraft Catalog Envelopes, 12" x 15.5", Brown, 100/Box (SPL534784)~#|#~1118643C-7156-4912-95CDB69B1951729C_sc7
Item: 534784
Model: ST50166
Price is $56.29
Unit of measure 100/Box
Free delivery by Wed, Apr 23
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 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 $65.89
Unit of measure 50/Pack
Free delivery by Thu, May 01
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
Partners Tyvek Partners Brand Envelopes, 12" x 15 1/2", Red, 100/Case (TYC1215R)~#|#~m004079056_sc7
Item: 2301099
Model: TYC1215R
No reviews yet
Price is $185.69
Unit of measure 100/Carton
Free delivery by Wed, Apr 30
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
Quality Park Tyvek Survivor Self Seal Catalog Envelopes, 12"L x 15.5"H, White, 100/Box (QUAR1790)~#|#~sp44490048_sc7Quality Park Tyvek Survivor Self Seal Catalog Envelopes, 12"L x 15.5"H, White, 100/Box (QUAR1790)~#|#~sp44490047_sc7
Quality Park Tyvek Survivor Self Seal Catalog Envelopes, 12"L x 15.5"H, White, 100/Box (QUAR1790) is Out of stock
Item: 827880
Model: QUAR1790
Unit of measure 100/Box
Quality Park Clasp & Moistenable Glue Kraft Catalog Envelopes, 12" x 15.5", Gray, 100/Box (QUA38610)~#|#~sp42184892_sc7Quality Park Clasp & Moistenable Glue Kraft Catalog Envelopes, 12" x 15.5", Gray, 100/Box (QUA38610)~#|#~sp42184891_sc7
Quality Park Clasp & Moistenable Glue Kraft Catalog Envelopes, 12" x 15.5", Gray, 100/Box (QUA38610) is Out of stock
Item: 507872
Model: QUA38610
Price is $55.59
Unit of measure 100/Box
Staples Tyvek EasyClose Catalog Envelopes, 12"L x 15.5"H, White and Green, 100/Box (SPL17181)~#|#~sp37069930_sc7
Staples Tyvek EasyClose Catalog Envelopes, 12"L x 15.5"H, White and Green, 100/Box (SPL17181) is Out of stock
Item: 534982
Model: SPL17181
Price is $136.19
Unit of measure 100/Box

Trending now

Do you have important documents to protect or oversized mail to send securely? Rely on convenient and durable jumbo envelopes from Staples to get the job done.

What Are the Benefits of Extra Large Envelopes?

Jumbo mailing envelopes have heavily gummed flaps and can have a sturdy, reusable metal clasp that provides extra holding power. Their extra security and durable design allow them to stand up to frequent handling so you can reuse them again and again.

Our brown and manila options are the perfect discreet envelope for standard mail that won’t stand out and draw attention. With our large letter envelopes, your mail will be safely secured.

Why Buy Large Mailing Envelopes?

Oversized mailing envelopes from Staples are convenient and reliable for mailing or storing personal and business documents, photo paper supplies or other office and marketing materials.

Our large mailing envelopes are designed with oversized mailing in mind and their robust stock construction is perfect for holding bulky documents without fear of rips or tears forming. The 12 x15.5-inch construction provides plenty of room for catalogs, paper or brochures.

In short, the durable and substantial extra large envelopes make mailing bulky documents easy.

What Can Big Envelopes be Used For?

The big envelopes are perfect for documents and bulky printed materials. They have a wide variety of handy uses, including the below ideas:

  • Keep official documents dry and undamaged in storage or on the move
  • Seal important documents securely with Staples’ extra large envelopes
  • Organize and file paperwork

Where Can Extra Large Envelopes be Used?

Our large mailing envelopes are perfect for in the home or at the office. At home, use them to securely store or organize documents like taxes, passports and bank records. You can also rely on our big mailing envelopes to handle the demands of any office setting, thanks to their unmatched durability.

Our jumbo envelopes aren’t just for mailing. Their size and design make them perfect for the classroom or office to store away important documents. Use them to keep important materials out of harm’s way and free of moisture and the elements.

What Kind of Large Mailing Envelopes Are There to Choose From?

Whether transporting or storing, Staples has the perfect large letter envelope for you. Check out our wide variety of extra large mailing envelopes, which include:

  • Moistenable catalog envelopes with a clasp
  • Moistenable catalog envelopes with an extra heavyweight clasp
  • Gummed catalog envelopes
  • Peel and seal oversized envelopes
  • Self-seal catalog envelopes with a convenient quick seal strip