Envelopes

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Business Envelopes

Business Envelopes

Large Format & Catalog Envelopes

Large Format & Catalog Envelopes

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Clasp Envelopes

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Document & Booklet Envelopes

Poly Envelopes

Coin Envelopes

Colored & Invitation Envelopes

Colored & Invitation Envelopes

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Interdepartmental Envelopes

TYVEK & Tear-Resistant Envelopes

TYVEK & Tear-Resistant Envelopes

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Universal Self-Stick Open End Catalog Envelope, #1, Square Flap, Self-Adhesive Closure, 6 x 9, Brown Kraft, 100/Box

FREE Shipping Orders $45+

$29.89
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(62)

Quality Park Envelope, 28 Lb, Gummed Seal, Kraft Brown, Box Of 100

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$46.95
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Universal Open-Side Business Envelope, #10, Commercial Flap, Diagonal Seam, Gummed Closure, 4.13 x 9.5, White, 500/Box

FREE Shipping Orders $45+

$36.96
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SKILCRAFT String Tie Side-load Expansion Envelopes - Document - Letter - String Tie - Polypropylene - 5 / Pack - Blue

FREE Shipping Orders $45+

$20.24
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Smead Letter Filing Envelope

FREE Shipping Orders $45+

$13.16
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(6)

Quality Park Interdepartment Envelopes, 10" x 13", 2-Sided Narrow Rule, Button & String Closure, Brown, Box Of 100

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$52.37
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(6)

Quality Park Postage Savings ClearClasp Envelopes, 6" x 9", Brown Kraft, Pack Of 100

FREE Shipping Orders $45+

$29.21
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(10)

Quality Park 9x 12 Hi Bulk Catalog Envelopes with Self-Seal Closure - Catalog - 9"x 12" - 24 lb - Self-sealing Flap - Kraft - 100 Box - Brown Kraft

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$49.44
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(1)

Quality Park #97 Kraft Envelopes, Clasp Closure, Brown, Box Of 100

FREE Shipping Orders $45+

$40.03
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(6)

Smead Poly Envelopes, Letter Size, Side Opening, Clear, Pack Of 5

FREE Shipping Orders $45+

$12.98
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(1)

Smead Letter Filing Envelope

FREE Shipping Orders $45+

$13.16
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(5)

Quality Park Dupont Tyvek Grip-Seal Expansion Envelopes, Open Side, 18 Lb, First Class, 10" x 13" x 1 1/2", Self-Adhesive, White, Box Of 100

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$211.47
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(6)

Business Source Kraft Gummed Catalog Envelopes - Catalog - #12 1/2 - 9 1/2" Width x 12 1/2" Length - 28 lb - Gummed - Brown Kraft - Kraft - 250 / Box

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$49.13
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(20)

Quality Park #9 Business Envelopes, Gummed Seal, White, Box Of 500

FREE Shipping Orders $45+

$42.86
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Business Source Self Adhesive Kraft Catalog Envelopes - Catalog - 10" Width x 13" Length - 28 lb - Self-sealing - Brown Kraft - Kraft - 250 / Box

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$70.71
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(18)

Smead Poly Envelopes With String-Tie Closure, 1 1/4" Expansion, Letter Size, 8 1/2" x 11", Purple, Pack Of 5 Envelopes

FREE Shipping Orders $45+

$9.19
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(2)

Universal Catalog Envelope, 28 lb Bond Weight Paper, #10 1/2, Square Flap, Gummed Closure, 9 x 12, White, 100/Box

FREE Shipping Orders $45+

$37.02
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(65)

Quality Park Clasp Envelope Clasp (6 1/2" x 9 1/2"), 28 lb,Gummed Kraft, Box Of 100

FREE Shipping Orders $45+

$25.47
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(3)

Universal Deluxe Tyvek Expansion Envelopes, Open-End, 2" Capacity, #15 1/2, Square Flap, Self-Adhesive Closure, 12 x 16, White, 100/Box

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$304.90
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(6)

Quality Park Tyvek 12" x 16" x 2" Expansion Envelopes, 18 Lb, Self-Adhesive Closure, White, Carton Of 100

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$364.88
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(5)

Universal 6" x 9" Manila Catalog Envelopes, Gummed Closure 24 Lb, Brown Kraft, Box Of 500

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$55.88
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(3)

Quality Park Inter-Department Envelopes, 10" x 15", Button & String, 20% Recycled, Brown, Pack Of 100

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$77.66
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(44)

Quality Park Redi-Strip Catalog Envelopes, 6 1/2" x 9 1/2", Self-Adhesive, White, Box Of 100

FREE Shipping Orders $45+

$32.74
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(3)

Great Papers! Envelope, Solid, A9 (5.75" x 8.75"), Ivory, Gummed Adhesive, Printer Compatible, 40 count

FREE Shipping Orders $45+

$10.99

About Envelopes

Save money on envelopes of all forms by trusting OfficeSupply.com to provide high volumes at low prices. Whether for invoicing, direct mailings or inter-office correspondence, envelopes are a huge expense for companies, especially when the wrong envelopes are used for the wrong jobs. Standard business envelopes are available in all sizes, including windowed envelopes for invoices. Use tear-resistant and catalog envelopes to send larger materials securely. Poly envelopes and interdepartmental mailers are reusable for communication within the business.