Envelopes

Popular Categories

Business Envelopes

Business Envelopes

Large Format & Catalog Envelopes

Large Format & Catalog Envelopes

Clasp Envelopes

Clasp Envelopes

Document & Booklet Envelopes

Document & Booklet Envelopes

Poly Envelopes

Coin Envelopes

Colored & Invitation Envelopes

Colored & Invitation Envelopes

Interdepartmental Envelopes

Interdepartmental Envelopes

TYVEK & Tear-Resistant Envelopes

TYVEK & Tear-Resistant Envelopes

Viewing 25 - 48 of 477

Sort by:

Compare

(79)

Universal Kraft Clasp Envelope, 28 lb Bond Weight Kraft, #97, Square Flap, Clasp/Gummed Closure, 10 x 13, Brown Kraft, 100/Box

FREE Shipping Orders $45+

$34.49
Compare

Sale

(539)

#10 Security Envelopes, 4-1/8" x 9-1/2", Gummed Heat Resistant Seal, White, Box Of 100

FREE Shipping Orders $45+

$6.49 $16.19
Compare

(73)

Quality Park #8 5/8 Redi-Seal Double-Window Security Envelopes, Left Windows (Top/Bottom), Self-Seal, White, Box Of 500

FREE Shipping Orders $45+

$43.27
Compare

(112)

9" x 12" Catalog Envelopes, Gummed Seal, White, Box Of 250

FREE Shipping Orders $45+

$35.99
Compare

(112)

Universal Center-Seam 9" x 12" Manila Envelopes, Clasp Closure, 28 Lb, Brown Kraft, Box Of 100

FREE Shipping Orders $45+

$27.01
Compare

(218)

9" x 12" Catalog Envelopes, Security, Clean Seal, White, Box Of 100

FREE Shipping Orders $45+

$29.19
Compare

(284)

6" x 9" Catalog Envelopes, Clean Seal, White, Box Of 250

FREE Shipping

$54.89
Compare

Sale

(395)

Double-Window Self-Seal Envelopes For 1099-MISC 2-Up Forms, 5-5/8"H x 9"W, White, Pack Of 25 Envelopes

FREE Shipping Orders $45+

$10.19 $17.09
Compare

(25)

Quality Park Postage Savings ClearClasp Envelopes, 9" x 12", Brown Kraft, Pack Of 100

FREE Shipping Orders $45+

$18.80
Compare

(7)

Business Source Heavy-duty Clasp Envelopes - Clasp - #97 - 10" Width x 13" Length - 28 lb - Clasp - Kraft - Kraft - 100 / Box

FREE Shipping Orders $45+

$21.89
Compare

(5)

Business Source Self Sealing Catalog Envelope - Catalog - 9" Width x 12" Length - 28 lb - Peel & Seal - White - Wove - 100 / Box

FREE Shipping Orders $45+

$27.49
Compare

(76)

Quality Park 9" x 12" Envelopes, Clasp Closure, Gray, Box Of 100

FREE Shipping Orders $45+

$24.32
Compare

Sale

(54)

Envelopes, 3-5/8" x 6-1/2", Gummed Seal, White, Box Of 500

FREE Shipping Orders $45+

$14.29 $23.89
Compare

(64)

Quality Park Gummed Kraft Clasp Envelopes - Clasp - #55 - 6" Width x 9" Length - 28 lb - Gummed - Kraft - 100 / Box - Kraft

FREE Shipping Orders $45+

$26.59
Compare

(67)

Quality Park Clasp Envelopes, #35, 5" x 7 1/2", Brown, Box Of 100

FREE Shipping

$51.51
Compare

(169)

Mead Press-it Seal-it Self-Adhesive Security Envelope, #10, Monarch Flap, Self-Adhesive Closure, 4.25 x 9.13, White, 45/Box

FREE Shipping Orders $45+

$4.09 $4.70
Compare

(50)

Universal #10 Business Envelopes, Gummed Seal, White, Box Of 500

FREE Shipping Orders $45+

$17.24
Compare

Sale

(267)

#10 Security Envelopes, Left Window, 4-1/8" x 9-1/2", Clean Seal, White, Box Of 250

FREE Shipping Orders $45+

$19.89 $33.29
Compare

(28)

Quality Park Tyvek 9" x 12" Envelopes, Self-Adhesive, First Class, White, Box Of 100

FREE Shipping

$81.45
Compare

Sale

(67)

Mead White Security Envelopes - Security - #6 3/4 - 6 1/2" Width x 3 5/8" Length - 20 lb - Gummed - Wove - 80 / Box - White

FREE Shipping Orders $45+

$1.59 $5.55
Compare

(14)

Quality Park #7 Coin Envelopes, Gummed Seal, Brown, Box Of 500

FREE Shipping Orders $45+

$35.54
Compare

(36)

6" x 9" Catalog Envelopes, Clean Seal, 30% Recycled, White, Box Of 125

FREE Shipping Orders $45+

$23.49
Compare

(871)

Invitation Envelopes, A2, 4-3/8" x 5-3/4", Gummed Seal, White, Box Of 100

FREE Shipping Orders $45+

$14.39
Compare

(25)

Quality Park Redi-Strip Catalog Envelopes, First Class, 10" x 13", Self-Sealing, White, Box Of 100

FREE Shipping Orders $45+

$23.20

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.