Expansion envelopes, also known as expandable or gusseted, are used for bulky materials, such as reports, book mailings, or replace a box. All envelopes listed below are in-stock and can ship immediately. The expandable envelopes come in a variety of expansion widths and paperstocks.
Custom manufacturing for other sizes available. Envelopes can be manufactured to your specs and can include a single or double window, latex gum, regular gum and/or peel & seal closure. Custom manufacturing turnaround 10 - 15 business days. If your size does not appear below, we can have it custom manufactured, click here for a free quote Click here for Free price quote or printing
Prices below are for stock envelopes, blank stock. Ships out immediately.
1 or 2 color printing also available, qty. starts at 1,000 envelopes.
Brown & White Kraft -
Expansion Envelope Sizes
| White Kraft - open end |
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| White Kraft with Peel & Seal Release Liner - 32 lb. paperstock |
Price for
200 Envelopes |
Price for
500
Envelopes |
Price for
1,000 Envelopes |
Price for
2,500 Envelopes |
| Open End - Opens on the Top |
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| 10" x 13" x 1-1/2" |
$153.49 |
$266.14 |
$498.69 |
$1,166.08 |
| 12" x 16" x 2" |
$169.25 |
$305.51 |
$616.62 |
$1,381.96 |
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| Brown Kraft - OPEN END with "Peel & Seal" |
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| Brown Kraft with Peel & Seal Release Liner - 40 lb. paperstock (unless notated) |
Price for
200 Envelopes |
Price for
500
Envelopes |
Price for
1,000 Envelopes |
Price for
2,500 Envelopes |
| Opens on the Top |
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| 4"x 9-1/2" x 2" |
$126.28 |
$204.23 |
$306.90 |
$679.25 |
| 5" x 11" x 2" |
$128.67 |
$206.51 |
$314.03 |
$697.10 |
| 5" x 11" x 3" |
$129.63 |
$211.18 |
$323.55 |
$720.88 |
| 5" x 12" x 2" |
$130.17 |
$211.87 |
$324.74 |
$723.85 |
| 5" x 12" x 3" |
$130.79 |
$214.24 |
$329.49 |
$757.35 |
| 5-1/2" x 12" x 3" |
$135.70 |
$226.14 |
$353.71 |
$795.21 |
| 8" x 12" x 3" - 50 lb. paper |
$156.26 |
$277.89 |
$456.79 |
$1,053.39 |
| 9" x 12" x 2" |
$153.51 |
$269.56 |
$440.13 |
$1,071.67 |
| 9-1/2" x 13" x 2" |
$155.06 |
$274.92 |
$450.84 |
$1,085.14 |
| 10" x 12" x 2" |
$156.25 |
$277.90 |
$456.79 |
$1,089.76 |
| 10" x 12" x 4" - 50 lb. paper |
$172.43 |
$318.50 |
$537.80 |
$1,256.23 |
| 10" x 13" x 2" |
$177.88 |
$321.65 |
$491.22 |
$1.079.41 |
| 10" x 15" x 2" |
$191.80 |
344.83 |
$513.57 |
$1,125.35 |
| 11" x 15" x 2" |
$207.13 |
$355.12 |
$527.61 |
$1,153.90 |
| 12" x 15" x 3" - 50 lb. paper |
$219.74 |
$361.44 |
$603.65 |
$1,388.43 |
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| Brown Kraft - OPEN END with "Reg. Gum Seal" |
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| Brown Kraft with regular gum seal flap - 40 lb. paperstock (unless notated) |
Price for
250 Envelopes |
Price for
500
Envelopes |
Price for
1,000 Envelopes |
Price for
2,500 Envelopes |
| Opens on the Top |
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| 5" x 12" x 3" |
$151.90 |
$212.00 |
$322.41 |
$713.85 |
| 10" x 13" x 2" |
$179.88 |
$273.11 |
$442.73 |
$1,014.81 |
| 10" x 15" x 2" |
$180.92 |
$275.60 |
$447.70 |
$1,027.28 |
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Brown Kraft - OPEN SIDE with "Peel & Seal"
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| Brown Kraft with Peel & Seal Release Liner - 40 lb. paperstock |
Price for
200 Envelopes |
Price for
500
Envelopes |
Price for
1,000 Envelopes |
Price for
2,500 Envelopes |
| Open Side - Opens on the Side |
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| 10" x 12" x 1" |
$151.82 |
$264.77 |
$428.81 |
$982.49 |
| 10" x 12" x 1-1/2" |
$153.48 |
$269.02 |
$438.35 |
$1,003.49 |
| 10" x 12" x 2" |
$159.04 |
$282.80 |
$464.82 |
$1,072.47 |
| 10" x 13" x 2" |
$163.94 |
$295.06 |
$489.32 |
$1,133.72 |
| 10" x 15" x 2" |
$176.05 |
$325.34 |
$549.88 |
$1,285.12 |
| 10" x 15" x 3" |
$190.59 |
$361.68 |
$622.56 |
$1,466.81 |
| 12" x 15" x 3" |
$204.74 |
$396.81 |
$692.87 |
$1,642.45 |
| 12" x 16" x 2" |
$207.54 |
$404.08 |
$707.35 |
$1,678.34 |
| 12" x 16" x 4" |
$225.72 |
$449.50 |
$798.21 |
$1,905.91 |
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