JAM Paper A7 Strathmore Invitation Envelopes, 5.25 x 7.25, Natural White Wove, 50/Pack (44507I)~#|#~sp132864319_sc7JAM Paper A7 Strathmore Invitation Envelopes, 5.25 x 7.25, Natural White Wove, 50/Pack (44507I)~#|#~sp132864318_sc7
Item: 1589601
Model: 44507I
Price is $20.49
Unit of measure 50/Pack
Delivery by Wed, May 06
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
ComplyRight Moistenable Glue Double-Window Envelope, 5.63" x 9", White/Black, 100/Pack (DW4SD)~#|#~2D9EA7A3-E201-4736-ABE6A6F77F873227_sc7
Item: 24578185
Model: DW4SD
No reviews yet
Price is $40.99
Free delivery by Mon, May 11
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 Commercial Open End Catalog Envelopes, 6 1/2" x 9 1/2", White, 25/Pack (1623193)~#|#~sp105663282_sc7JAM PAPER Commercial Open End Catalog Envelopes, 6 1/2" x 9 1/2", White, 25/Pack (1623193)~#|#~sp105663280_sc7
Item: 366674
Model: 1623193
Price is $9.59
Unit of measure 25/Pack
Delivery by Wed, May 06
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 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 Fri, May 08
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 #3 Coin Business Envelopes, 2.5 x 4.25, White, 50/Pack (1623183i)~#|#~sp111772483_sc7JAM Paper #3 Coin Business Envelopes, 2.5 x 4.25, White, 50/Pack (1623183i)~#|#~sp111772482_sc7
Item: 2633171
Model: 1623183I
Price is $14.89
Unit of measure 50/Pack
Delivery by Wed, May 06
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, Natural - 100% Recycled (4880-NPC-250)~#|#~m005902297_sc7LUX A7 Invitation Envelopes (5 1/4 x 7 1/4) 250/Box, Natural - 100% Recycled (4880-NPC-250)~#|#~m000082049_sc7
Item: 516136
Model: 4880-NPC-250
Price is $61.39
Unit of measure 250/Box
Free delivery by Fri, May 08
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 Booklet Envelopes, Baby Pink, 25/Pack (31512738)~#|#~m000068863_sc7
Item: 263703
Model: 31512738
No reviews yet
Price is $26.09
Unit of measure 25/Pack
Delivery by Wed, May 06
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 A9 Invitation Envelopes, 5.75 x 8.75, Aqua Blue, 50/Pack (157461i)~#|#~sp132864640_sc7JAM Paper A9 Invitation Envelopes, 5.75 x 8.75, Aqua Blue, 50/Pack (157461i)~#|#~sp132864639_sc7
Item: 24006065
Model: 157461I
No reviews yet
Price is $34.09
Unit of measure 50/Pack
Delivery by Wed, May 06
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 Open End Flap-Stik Expansion Self Seal Catalog Envelope, 10" x 15" x 2", White, 100/Box (R4630)~#|#~s0462614_sc7
Item: 827914
Model: QUAR4630
No reviews yet
Price is $326.99
Unit of measure 100/Box
Free delivery by Fri, 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 #17 Mini Flat Card (2 9/16 x 3 9/16) 50/Pack, 70lb. Bright White (LEVC930-50)~#|#~sp14807678_sc7
Item: 24260358
Model: LEVC930-50
No reviews yet
Price is $11.99
Unit of measure 50/Pack
Delivery by Fri, May 08
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) 100% Cotton 50/Pack, Natural White - 100% Cotton (4875-SN-50)~#|#~sp14807769_sc7
Item: 24260467
Model: 4875-SN-50
No reviews yet
Price is $24.79
Unit of measure 50/Pack
Delivery by Fri, May 08
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 1 3/4 x 2 3/4 Open End Glassine Envelopes 50/Pack, 30lb. (GLASS-01-50)~#|#~sp14807700_sc7
Item: 24260349
Model: GLASS-01-50
No reviews yet
Price is $9.39
Unit of measure 50/Pack
Delivery by Fri, May 08
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 Contour Flap Envelopes (5 1/4 x 7 1/4) 50/Pack, Black Linen (1880-BLI-50)~#|#~sp5822112_sc7LUX A7 Contour Flap Envelopes (5 1/4 x 7 1/4) 50/Pack, Black Linen (1880-BLI-50)~#|#~sp5874331_sc7
Item: 23995957
Model: 1880-BLI-50
Price is $17.49
Unit of measure 50/Pack
Delivery by Fri, May 08
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 Pocket Invitations (5 x 7) 10/Pack, Garnet (EX10LEBADR2410)~#|#~sp14807715_sc7
Item: 24260843
Model: EX10LEBADR2410
No reviews yet
Price is $11.79
Unit of measure 10/Pack
Delivery by Fri, May 08
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
TOPS 1099 Double Window Envelope, Commercial Flap, Gummed Closure, 5.63 x 9, White, 24/Pack (TOP22222)TOPS 1099 Double Window Envelope, Commercial Flap, Gummed Closure, 5.63 x 9, White, 24/Pack (TOP22222)
TOPS 1099 Double Window Envelope, Commercial Flap, Gummed Closure, 5.63 x 9, White, 24/Pack (TOP22222) is New at Staples
Item: TOP22222
Model: TOP22222
No reviews yet
Price is $14.59
Unit of measure Pack
Delivery by Fri, 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
JAM Paper Self Seal Security Tinted #6 3/4 Business Envelopes, 3 5/8" x 6 1/2", White, 500/Pack (72634-500)~#|#~sp228873569_sc7
Item: 24578609
Model: 72634-500
No reviews yet
Price is $108.79
Unit of measure 500/Pack
Free delivery by Wed, May 06
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 Kraft Regular Envelopes (4 1/8 x 9 1/2) 250/Pack, 24lb. Brown Kraft (92031-250)~#|#~sp14807365_sc7
Item: 24260415
Model: 92031-250
No reviews yet
Price is $92.39
Unit of measure 250/Pack
Free delivery by Fri, May 08
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 Strathmore Invitation Envelopes, 5.5 x 8.125, Natural White Wove, 50/Pack (191205I)~#|#~m007159177_sc7JAM Paper A8 Strathmore Invitation Envelopes, 5.5 x 8.125, Natural White Wove, 50/Pack (191205I)~#|#~m007159176_sc7
Item: 1589179
Model: 191205I
Price is $18.49
Unit of measure 50/Pack
Delivery by Wed, May 06
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 Envelopes, 4 1/8" x 9 1/2", Navy Blue, 25/Pack (LEBA317)~#|#~m003905148_sc7JAM Paper #10 Policy Business Envelopes, 4 1/8" x 9 1/2", Navy Blue, 25/Pack (LEBA317)~#|#~m003905147_sc7
Item: 261706
Model: LEBA317
Price is $14.89
Unit of measure 25/Pack
Delivery by Wed, May 06
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 Envelopes, 4" x 6.38", Brown Kraft, 100/Box (QUA37815)~#|#~sp42116464_sc7Quality Park Clasp & Moistenable Glue Kraft Catalog Envelopes, 4" x 6.38", Brown Kraft, 100/Box (QUA37815)~#|#~sp42116463_sc7
Item: 513229
Model: QUA37815
Price is $65.29
Unit of measure 100/Box
Free Next-Day eligible by tomorrow
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 Open End Catalog Envelopes, White, 25/Pack (4100)~#|#~sp115352012_sc7JAM Paper 5.5 x 7.5 Open End Catalog Envelopes, White, 25/Pack (4100)~#|#~sp115352011_sc7
Item: 366619
Model: 4100
Price is $9.59
Unit of measure 25/Pack
Delivery by Wed, May 06
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 Mini Commercial Envelopes, 2.75 x 3.75, White, 25/Pack (201246)~#|#~sp121512136_sc7JAM Paper Mini Commercial Envelopes, 2.75 x 3.75, White, 25/Pack (201246)~#|#~sp121512135_sc7
Item: 262662
Model: 201246
Price is $11.39
Unit of measure 25/Pack
Delivery by Wed, May 06
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 6" x 9" Kraft Open End Envelopes, 250/Box, 80lb. White (1644-32IJ-250)~#|#~658FDA5E-4EBC-4E26-B67084E83D864E2B_sc7LUX 6" x 9" Kraft Open End Envelopes, 250/Box, 80lb. White (1644-32IJ-250)~#|#~B41393B8-5B55-4641-AD3734DA6368AFC6_sc7
Item: 2146231
Model: 1644-32IJ-250
No reviews yet
Price is $88.09
Unit of measure 250/Pack
Free delivery by Fri, May 08
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 6.5" x 9.5" Open End Envelopes 50/Pack, Midnight Black (LUX-1645-56-50)~#|#~sp5822112_sc7LUX 6.5" x 9.5" Open End Envelopes 50/Pack, Midnight Black (LUX-1645-56-50)~#|#~3F76275D-0F71-431A-B0EA5AFD88BC93CD_sc7
Item: 23996441
Model: LUX-1645-56-50
No reviews yet
Price is $22.99
Unit of measure 50/Pack
Delivery by Fri, May 08
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) 500/Box, Magenta (EX4880-10-500)~#|#~m005902326_sc7LUX A7 Invitation Envelopes (5 1/4 x 7 1/4) 500/Box, Magenta (EX4880-10-500)~#|#~m001371870_sc7
Item: 514288
Model: EX4880-10-500
No reviews yet
Price is $127.49
Free delivery by Fri, May 08
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 Currency Envelopes (2 7/8 x 6 1/2) 50/Box, Gold Damask (CUR-98-50)~#|#~m000082203_sc7
Item: 282969
Model: CUR-98-50
Price is $20.59
Unit of measure 50/Pack
Delivery by Fri, May 08
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 A1 Invitation Envelopes (3 5/8 x 5 1/8) 50/Box, Amethyst Metallic (5365-17-50)~#|#~m000081682_sc7
Item: 282343
Model: 5365-17-50
No reviews yet
Price is $16.09
Unit of measure 50/Pack
Delivery by Fri, May 08
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 Plastic Multi-Pocket Envelopes with Hook & Loop, 2 Pockets, Letter Booklet, 9.5 x 11.5, Clear, 12/Pack (B35218)~#|#~sp89840196_sc7JAM Paper Plastic Multi-Pocket Envelopes with Hook & Loop, 2 Pockets, Letter Booklet, 9.5 x 11.5, Clear, 12/Pack (B35218)~#|#~sp89840089_sc7
Item: 263537
Model: B35218
No reviews yet
Price is $45.79
Unit of measure 12/Pack Price per unit $3.82/Envelope
Free delivery by Wed, May 06
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® Leather Portfolio Open End Envelope with Button and String, 9.5 x 12.5, Black, Sold Individually (CF65LBL)~#|#~m006948554_sc7JAM Paper® Leather Portfolio Open End Envelope with Button and String, 9.5 x 12.5, Black, Sold Individually (CF65LBL)~#|#~m006948553_sc7
Item: 364442
Model: CF65LBL
No reviews yet
Price is $86.19
Free delivery by Wed, May 06
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 #1 Coin Envelopes (2 1/4 x 3 1/2) 50/Pack, Avocado (EX1CO-27-50)~#|#~sp14807762_sc7
Item: 24261343
Model: EX1CO-27-50
No reviews yet
Price is $21.59
Unit of measure 50/Pack
Delivery by Fri, May 08
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 Envelopes, 4 1/8" x 9 1/2", White, 25/Pack (49856)~#|#~sp115352044_sc7JAM Paper #10 Policy Business Envelopes, 4 1/8" x 9 1/2", White, 25/Pack (49856)~#|#~sp115352043_sc7
Item: 366523
Model: 49856
No reviews yet
Price is $9.59
Unit of measure 25/Pack
Delivery by Wed, May 06
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 Colored Envelopes, Green Recycled, 10/Pack (80402B)~#|#~sp115351623_sc7JAM Paper 9" x 12" Open End Catalog Colored Envelopes, Green Recycled, 10/Pack (80402B)~#|#~sp115351622_sc7
Item: 38285
Model: 80402B
Price is $15.59
Unit of measure 10/Pack
Delivery by Wed, May 06
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 Catalog Colored Envelopes with Clasp Closure, Ultra Fuchsia Pink, 25/Pack (900909024F)~#|#~sp29740545_sc7JAM Paper® 6 x 9 Open End Catalog Colored Envelopes with Clasp Closure, Ultra Fuchsia Pink, 25/Pack (900909024F)~#|#~sp29740544_sc7
Item: 24365009
Model: 900909024F
No reviews yet
Price is $31.79
Unit of measure 25/Pack
Delivery by Wed, May 06
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 10 Square Envelopes, 50/Box, 28lb. White (WS-5221-50)~#|#~m004063850_sc7
Item: 2146654
Model: WS-5221-50
No reviews yet
Price is $32.19
Unit of measure 50/Pack
Delivery by Fri, May 08
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 Kraft Button & String Inter-Departmental Envelope 10" x 13", Brown Kraft, 100/Box (QUA63561)~#|#~sp42126948_sc7
Quality Park Kraft Button & String Inter-Departmental Envelope 10" x 13", Brown Kraft, 100/Box (QUA63561) is Backorder
Item: 917098
Model: QUA63561
Price is $97.69
Unit of measure 100/Box
Free delivery by Mon, Jun 22
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 Mini Commercial Envelopes, 2.75 x 3.75, White, 50/Pack (201246i)~#|#~sp121512639_sc7JAM Paper Mini Commercial Envelopes, 2.75 x 3.75, White, 50/Pack (201246i)~#|#~sp121512445_sc7
Item: 24295040
Model: 201246I
No reviews yet
Price is $20.49
Unit of measure 50/Pack
Delivery by Wed, May 06
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 A9 Invitation Envelope, 5 3/4" x 8 3/4", White, 50/Pack (4023213I)~#|#~m003904861_sc7JAM Paper A9 Invitation Envelope, 5 3/4" x 8 3/4", White, 50/Pack (4023213I)~#|#~m003904860_sc7
Item: 1588740
Model: 4023213I
Price is $17.49
Unit of measure 50/Pack
Delivery by Wed, May 06
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 Brand Vinyl Envelopes, 6" x 9", Clear, 50/Case (JTH192)~#|#~sp23136040_sc7
Item: 24323657
Model: JTH192
No reviews yet
Price is $76.19
Unit of measure 50/Carton
Free delivery by Wed, May 06
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 Envelopes 6" x 11.5" White, 1000/box, 70lb. (61112-70W-1M)~#|#~m001406660_sc7
Item: 1277807
Model: 61112-70W-1M
No reviews yet
Price is $283.79
Unit of measure 1000/Box
Free delivery by Fri, May 08
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 #14 Business Envelope, 5" x 11 1/2", White, 25/Pack (53273)~#|#~m002934530_sc7JAM Paper #14 Business Envelope, 5" x 11 1/2", White, 25/Pack (53273)~#|#~m002934529_sc7
Item: 367873
Model: 53273
Price is $9.89
Unit of measure 25/Pack
Delivery by Wed, May 06
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

How many times have you needed to send a business document through the mail and you don’t have an envelope? It’s a pretty common occurrence, but it doesn’t have to be. With Staples, you can be sure you’re never without an envelope again. We have a huge selection of business envelopes in a variety of sizes. Check them out!

What are Business Envelopes?

If you need to send a document, you’ll need an envelope to keep it safe and clean. Business envelopes serve a wide range of mailing needs in both personal and commercial environments. Businesses use these envelopes to mail letters and documents, as well as to distribute confidential information internally.

In addition to the Staples brand, we carry a wide selection of business envelopes from popular names such as JAM Paper, Quality Park, and LUX.

Types of Business Envelopes and Uses

Business envelopes come in a variety of sizes and materials that accommodate different uses. Below are a few of our most popular envelopes and what each is used for:

  • #10 envelopes - The most common size, this envelope measures 4.125 x 9.5 inches and fits most business correspondence such as invoices and letters.
  • Interoffice envelopes - These envelopes come with a button and string design, measuring 9 x 12 inches to fit standard letter-size paper. They're ideal for transferring documents between departments and often have a series of lines for writing names or dates for tracking purposes.
  • Tyvek envelopes - This is a more durable option that comes in multiple colors and sizes and features tear, scratch and water-resistant design.

Custom Envelopes In All Shapes, Sizes, and Colors

It’s essential that your business envelopes protect and secure all documents enclosed and clearly communicate your brand because, when mailing materials to your customers, their first impression of your company is the envelope they receive in the mail. This is why it’s important to consider your envelope’s color, size, durability, and primary function carefully.

For example, specialty industries, such as insurance and accounting, need envelopes that clearly identify the materials within for quick attention. They feature a bold message on the front that briefly describes the enclosed documents along with special sorting instructions such as "do not bend" to avoid damage to the content.

Additional Features of Business Envelopes

  • Window Envelopes save time because they don’t require you to create printed labels. They often include one or two windows to display names and addresses that appear on internal documents. You can choose from left- or right-aligned windows and they have a sturdy clear film to prevent debris from getting inside. Window envelopes work well for mailing out invoices that have pre-printed addresses and distributing payroll checks.
  • Full Front Envelopes can run through the printer to pre-print, attach labels or hand write details.
  • Gummed Flaps require moisture to seal, or you can opt to seal them shut with a strip of tape. Some have an easy-close flap with a self-adhesive strip for quick and efficient sealing to eliminate tampering.
  • Tamper-Proof Design comes with a tear strip for quick opening without disrupting the contents inside.
  • Heavy-Duty Construction Envelopes can withstand the rigors of shipping.