Collection: Envelopes

Discover premium envelopes at OfficeOrigin, designed to elevate your office and school supplies with a perfect blend of practicality and style. Crafted for durability and a professional finish, these envelopes ensure your important documents and correspondence are securely protected while making a polished impression. Whether for everyday office needs or academic use, our collection offers reliable solutions that combine quality and convenience, helping you stay organized and efficient in every task. Trust OfficeOrigin to provide office products that truly support your productivity.

200 Pack #10 Business Envelopes, Self Seal Standard Sage Green Envelopes for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

200 Pack #10 Business Envelopes, Self Seal Standard Sage Green Envelopes for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

Regular price $52.64 USD

Regular price $52.64 USD Sale price
Unit price per
50 Pack #10 Business Envelopes, Self Seal Standard Light Blue Envelopes for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

50 Pack #10 Business Envelopes, Self Seal Standard Light Blue Envelopes for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

Regular price $17.54 USD

Regular price $17.54 USD Sale price
Unit price per
50 Pack #10 Business Envelopes, Blush Pink Standard Envelopes Self Seal, Letter Size Business Mailing Envelopes for Checks Invoices Statements Birthday Graduation Wedding, 4 1/8 x 9 1/2 Inch

50 Pack #10 Business Envelopes, Blush Pink Standard Envelopes Self Seal, Letter Size Business Mailing Envelopes for Checks Invoices Statements Birthday Graduation Wedding, 4 1/8 x 9 1/2 Inch

Regular price $15.59 USD

Regular price $15.59 USD Sale price
Unit price per
50 Pack #10 Business Envelopes, Self Seal Standard Blush Pink Envelopes with Rose Gold Foil Lining for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

50 Pack #10 Business Envelopes, Self Seal Standard Blush Pink Envelopes with Rose Gold Foil Lining for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

Regular price $19.49 USD

Regular price $19.49 USD Sale price
Unit price per
100 Pack #10 Business Envelopes, Self Seal Standard Hot Pink Envelopes for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

100 Pack #10 Business Envelopes, Self Seal Standard Hot Pink Envelopes for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

Regular price $31.19 USD

Regular price $31.19 USD Sale price
Unit price per
50 Pack #10 Business Envelopes, Light Yellow Standard Envelopes Self Seal, Letter Size Mailing Envelopes for Checks Letters Invoices Christmas Birthday Graduation Wedding, 4 1/8 x 9 1/2 Inch

50 Pack #10 Business Envelopes, Light Yellow Standard Envelopes Self Seal, Letter Size Mailing Envelopes for Checks Letters Invoices Christmas Birthday Graduation Wedding, 4 1/8 x 9 1/2 Inch

Regular price $15.59 USD

Regular price $15.59 USD Sale price
Unit price per
50 Pack #10 Business Envelopes, Self Seal Standard Kraft Envelopes for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

50 Pack #10 Business Envelopes, Self Seal Standard Kraft Envelopes for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

Regular price $15.59 USD

Regular price $15.59 USD Sale price
Unit price per
100 Pack #10 Blush Pink Business Envelopes with Metallic Rose Gold Foil Lining, Standard Letter Size Mailing Envelopes Self Seal for Checks Invoices Party Birthday Wedding, 4 1/8 x 9 1/2 Inch

100 Pack #10 Blush Pink Business Envelopes with Metallic Rose Gold Foil Lining, Standard Letter Size Mailing Envelopes Self Seal for Checks Invoices Party Birthday Wedding, 4 1/8 x 9 1/2 Inch

Regular price $29.24 USD

Regular price $29.24 USD Sale price
Unit price per
200 Pack #10 Business Envelopes, White Standard Envelopes Self Seal, Letter Size Business Mailing Envelopes for Checks Letters Invoices Statements Birthday Graduation Wedding,4 1/8 x 9 1/2 Inch

200 Pack #10 Business Envelopes, White Standard Envelopes Self Seal, Letter Size Business Mailing Envelopes for Checks Letters Invoices Statements Birthday Graduation Wedding,4 1/8 x 9 1/2 Inch

Regular price $38.99 USD

Regular price $38.99 USD Sale price
Unit price per
100 Pack #10 Business Envelopes, Self Seal Standard Blush Pink Envelopes with Rose Gold Foil Lining for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

100 Pack #10 Business Envelopes, Self Seal Standard Blush Pink Envelopes with Rose Gold Foil Lining for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

Regular price $37.04 USD

Regular price $37.04 USD Sale price
Unit price per
Aimoh 500 Count #10 Double Window Self Seal Security Envelopes - for Invoices, Statements & Business Mailings, Security Tinted - EnveGuard, Size 4-1/8 x 9-1/2 -White -24 LB(30001)

Aimoh 500 Count #10 Double Window Self Seal Security Envelopes - for Invoices, Statements & Business Mailings, Security Tinted - EnveGuard, Size 4-1/8 x 9-1/2 -White -24 LB(30001)

Regular price $58.49 USD

Regular price $58.49 USD Sale price
Unit price per
100 Pack Colorful #10 Business Envelopes, Standard Envelopes Self Seal, Letter Size Business Mailing Envelopes for Checks Letters Invoices Birthday Graduation Wedding, 4 1/8 x 9 1/2 Inch

100 Pack Colorful #10 Business Envelopes, Standard Envelopes Self Seal, Letter Size Business Mailing Envelopes for Checks Letters Invoices Birthday Graduation Wedding, 4 1/8 x 9 1/2 Inch

Regular price $29.24 USD

Regular price $29.24 USD Sale price
Unit price per
100 Pack #10 Business Envelopes, Self Seal Standard Light Blue Envelopes for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

100 Pack #10 Business Envelopes, Self Seal Standard Light Blue Envelopes for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

Regular price $31.19 USD

Regular price $31.19 USD Sale price
Unit price per
Aimoh #8 Double Window Self Seal Security Envelopes - for Business Checks, QuickBooks & Quicken Checks, Size 3 5/8 x 8 11/16 Inches - Checks Fit Perfectly - Not for Invoices, 1000 Count (30180-1000)

Aimoh #8 Double Window Self Seal Security Envelopes - for Business Checks, QuickBooks & Quicken Checks, Size 3 5/8 x 8 11/16 Inches - Checks Fit Perfectly - Not for Invoices, 1000 Count (30180-1000)

Regular price $113.02 USD

Regular price $113.02 USD Sale price
Unit price per
50 Pack #10 Business Envelopes, Self Seal Standard White Envelopes for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

50 Pack #10 Business Envelopes, Self Seal Standard White Envelopes for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

Regular price $9.74 USD

Regular price $9.74 USD Sale price
Unit price per
200 Pack #10 Business Envelopes, Dark Purple Standard Envelopes Self Seal, Letter Size Mailing Envelopes for Checks Letters Invoices Christmas Birthday Graduation Wedding, 4 1/8 x 9 1/2 Inch

200 Pack #10 Business Envelopes, Dark Purple Standard Envelopes Self Seal, Letter Size Mailing Envelopes for Checks Letters Invoices Christmas Birthday Graduation Wedding, 4 1/8 x 9 1/2 Inch

Regular price $48.15 USD

Regular price $48.15 USD Sale price
Unit price per

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Collection: Envelopes

200 Pack #10 Business Envelopes, Self Seal Standard Sage Green Envelopes for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

200 Pack #10 Business Envelopes, Self Seal Standard Sage Green Envelopes for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

50 Pack #10 Business Envelopes, Self Seal Standard Light Blue Envelopes for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

50 Pack #10 Business Envelopes, Self Seal Standard Light Blue Envelopes for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

50 Pack #10 Business Envelopes, Blush Pink Standard Envelopes Self Seal, Letter Size Business Mailing Envelopes for Checks Invoices Statements Birthday Graduation Wedding, 4 1/8 x 9 1/2 Inch

50 Pack #10 Business Envelopes, Blush Pink Standard Envelopes Self Seal, Letter Size Business Mailing Envelopes for Checks Invoices Statements Birthday Graduation Wedding, 4 1/8 x 9 1/2 Inch

50 Pack #10 Business Envelopes, Self Seal Standard Blush Pink Envelopes with Rose Gold Foil Lining for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

50 Pack #10 Business Envelopes, Self Seal Standard Blush Pink Envelopes with Rose Gold Foil Lining for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

100 Pack #10 Business Envelopes, Self Seal Standard Hot Pink Envelopes for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

100 Pack #10 Business Envelopes, Self Seal Standard Hot Pink Envelopes for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

50 Pack #10 Business Envelopes, Light Yellow Standard Envelopes Self Seal, Letter Size Mailing Envelopes for Checks Letters Invoices Christmas Birthday Graduation Wedding, 4 1/8 x 9 1/2 Inch

50 Pack #10 Business Envelopes, Light Yellow Standard Envelopes Self Seal, Letter Size Mailing Envelopes for Checks Letters Invoices Christmas Birthday Graduation Wedding, 4 1/8 x 9 1/2 Inch

50 Pack #10 Business Envelopes, Self Seal Standard Kraft Envelopes for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

50 Pack #10 Business Envelopes, Self Seal Standard Kraft Envelopes for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

100 Pack #10 Blush Pink Business Envelopes with Metallic Rose Gold Foil Lining, Standard Letter Size Mailing Envelopes Self Seal for Checks Invoices Party Birthday Wedding, 4 1/8 x 9 1/2 Inch

100 Pack #10 Blush Pink Business Envelopes with Metallic Rose Gold Foil Lining, Standard Letter Size Mailing Envelopes Self Seal for Checks Invoices Party Birthday Wedding, 4 1/8 x 9 1/2 Inch

200 Pack #10 Business Envelopes, White Standard Envelopes Self Seal, Letter Size Business Mailing Envelopes for Checks Letters Invoices Statements Birthday Graduation Wedding,4 1/8 x 9 1/2 Inch

200 Pack #10 Business Envelopes, White Standard Envelopes Self Seal, Letter Size Business Mailing Envelopes for Checks Letters Invoices Statements Birthday Graduation Wedding,4 1/8 x 9 1/2 Inch

100 Pack #10 Business Envelopes, Self Seal Standard Blush Pink Envelopes with Rose Gold Foil Lining for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

100 Pack #10 Business Envelopes, Self Seal Standard Blush Pink Envelopes with Rose Gold Foil Lining for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

Aimoh 500 Count #10 Double Window Self Seal Security Envelopes - for Invoices, Statements & Business Mailings, Security Tinted - EnveGuard, Size 4-1/8 x 9-1/2 -White -24 LB(30001)

Aimoh 500 Count #10 Double Window Self Seal Security Envelopes - for Invoices, Statements & Business Mailings, Security Tinted - EnveGuard, Size 4-1/8 x 9-1/2 -White -24 LB(30001)

100 Pack Colorful #10 Business Envelopes, Standard Envelopes Self Seal, Letter Size Business Mailing Envelopes for Checks Letters Invoices Birthday Graduation Wedding, 4 1/8 x 9 1/2 Inch

100 Pack Colorful #10 Business Envelopes, Standard Envelopes Self Seal, Letter Size Business Mailing Envelopes for Checks Letters Invoices Birthday Graduation Wedding, 4 1/8 x 9 1/2 Inch

100 Pack #10 Business Envelopes, Self Seal Standard Light Blue Envelopes for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

100 Pack #10 Business Envelopes, Self Seal Standard Light Blue Envelopes for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

Aimoh #8 Double Window Self Seal Security Envelopes - for Business Checks, QuickBooks & Quicken Checks, Size 3 5/8 x 8 11/16 Inches - Checks Fit Perfectly - Not for Invoices, 1000 Count (30180-1000)

Aimoh #8 Double Window Self Seal Security Envelopes - for Business Checks, QuickBooks & Quicken Checks, Size 3 5/8 x 8 11/16 Inches - Checks Fit Perfectly - Not for Invoices, 1000 Count (30180-1000)

50 Pack #10 Business Envelopes, Self Seal Standard White Envelopes for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

50 Pack #10 Business Envelopes, Self Seal Standard White Envelopes for Secure Business & Legal Mailing, Office, Checks, Letter, Invoices, 4 1/8 x 9 1/2 Inches

200 Pack #10 Business Envelopes, Dark Purple Standard Envelopes Self Seal, Letter Size Mailing Envelopes for Checks Letters Invoices Christmas Birthday Graduation Wedding, 4 1/8 x 9 1/2 Inch

200 Pack #10 Business Envelopes, Dark Purple Standard Envelopes Self Seal, Letter Size Mailing Envelopes for Checks Letters Invoices Christmas Birthday Graduation Wedding, 4 1/8 x 9 1/2 Inch

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