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Mead #ad - With its thick and opaque material, these standard #10 envelopes keep contents completely hidden from outsiders. Seal in seconds - these easy close self stick envelopes keep your mail secure and sealed conveniently.
Great value for money - make sure you have a reliable and long-lasting supply of this office essential. Each pack comes with 500 number 10 envelopes size measures 4 1/8 x 9. 5”. There's no need to lick, glue, or tape, These regular Mead envelopes peel and seal with secure adhesive.
The solid surface makes it easy to print labels and addresses. Made with the mead seal of quality - protect your mail without compromising quality. Secured envelopes - make it impossible for prying eyes to read your sensitive information. Windowless design - best for legal and business mail, these plain White letter envelopes are designed without any see-through panels for privacy.
Aimoh #ad - Quick-seal closure; our #10 envelopes are designed with an ultra strong SELF-SEAL adhesive strip to create a full, super secure seal across each envelope's width that won't easily open or tear, ideal for mailing larger documents without splitting.
10 security tinted self seal envelopes; forget cheap envelopes that easily split and aren't suitable for secure mailing, our #10 envelopes are designed with a premium security tint to protect sensitive information and a super strong SELF-SEAL strip, perfect for larger documents.
Windowless design; envelopes ideal for standard business & legal documents and sensitive correspondence, labeling or hand-addressing, perfect for quick, manufactured with a windowless front panel for easy printing, mass business mailings. Long lasting supply; large sized envelopes and 500 envelopes in every pack for a long lasting supply, perfect for everyday business correspondence and large mailing tasks! .
ValBox #ad - Windowless design: envelopes ideal for standard business & legal documents and sensitive correspondence, perfect for quick, manufactured with a windowless front panel for easy printing, labeling or hand-addressing, mass business mailings. Strong adhesive: with the strong adhesive flap, valbox #10 security envelopes will be more evident if tampered.
Premium security tinted pattern: these mailing envelopes feature high quality security patterns with heavy paper stock to protect confidential information, for absolute peace of mind when mailing sensitive information.
No need to worry about opening them easily by others. With a easy peel-off strip that reveals a strong, permanent adhesive that won’t rip or tear even through long haul journeys. 10 security tinted self seal envelopes 500 count: forget the envelopes that easily split and aren't suitable for secure mailing, our #10 envelopes are designed with a premium security tint to protect sensitive information and a super strong SELF-SEAL strip, perfect for larger documents.
HERKKA #ad - Perfect for quick, mass business mailings. Perfect for check printing design: herkka envelopes ideal for standard business & legal documents and sensitive correspondence, manufactured with a windowless blank design allows for easy address printing or labels for mass mailing or to simply keep a bulk supply on hand for your home office.
Easy seal closure: our #10 envelopes are designed with an ultra strong SELF-SEAL adhesive strip to create a full, super secure seal across each envelope's width that won't easily open or tear, ideal for mailing for any letter sized and larger documents without splitting. 500 pack self seal bussiness envelopes：herkka #10 security envelopes are designed with peel & seal closure—no moisture needed and a premium security tint to protect sensitive information and a super strong SELF-SEAL strip.
Long lasting supply: large sized envelopes and 500 envelopes in every pack for a long lasting supply, perfect for everyday business correspondence and large mailing tasks! Fully compatible with most inkjet and laser printers for quick and easy addressing. Premium security tint pattern: the interior of our #10 security envelopes use a dark navy, heavy coverage security tint to provide guaranteed privacy for your legal or business mail, offer the protection contents and sensitive information, a security tint makes envelopes hard to see through that ensures upmost privacy.
Splendoress #ad - Self seal envelope- just peel and stick 4 1/8 in. Long lasting supply - 500 count per box. Windowless envelope. High quality & bulk pricing - 24lbs high quality envelopes at a fraction of the price.
A&C Quality Truly Matters #ad - 10 bonus envelopes in Each Pack. Storage - special enhanced double packaging system providing durable storage and long-lasting moisture protection. Security - special interior Design pattern providing superior Security Tinted Envelopes Completely obscuring content.
Aimoh #ad - Premium security tinted pattern; our #10 envelopes are designed with a premium security printed design to protect contents and sensitive information, perfect for secure business and legal mailing while protecting sensitive information.
Long lasting supply; large sized envelopes and 500 envelopes in every pack for a long lasting supply, perfect for everyday business correspondence and large mailing tasks! Click the Orange Button to order now.
Windowless design; envelopes ideal for standard business & legal documents and sensitive correspondence, labeling or hand-addressing, perfect for quick, manufactured with a windowless front panel for easy printing, mass business mailings.
Horchen #ad - And our envelopes are sealed so firmly that they won't open or tear easily, just peel off the adhesive strip, ensuring safe arrival at your destination. 10 security envelopes:horchen envelopes include 500 #10 security envelopes measuring 4-1/8 x 9-1/2 Inches and premium security shades to protect sensitive information, perfect for businesses, home offices and everyday use.
Security tint pattern:our #10 security envelopes are made of 110GSM paper with high quality security pattern inside, the security tone makes the message hard to see, providing privacy for your business mail.
Quick-seal closure:#10 envelopes are designed to be self-sealing, no need to pass a wetting agent or lick seal, press and seal. After-sales guarantee:horchen always provides the best service for our customers, if you have any questions about our products, the products can be returned within 30 days without any reason, please feel free to contact us, we will surely solve it right away.
Columbian #ad - Each #10 envelope is easy to open and close; simply remove the Release & Seal strip and press the flap closed for a clean, sanitary seal; use the pull strip to open without difficulty.
What you'll receive: a box of 500 columbian white #10 envelopes 4-1/8" x 9-1/2" with a SimplySafe tamper-evident seal, pull strip opening and peel off Release & Seal closure. Columbian #10 envelopes have a patented SimplySafe seal that will show signs of tampering, safeguarding against unauthorized opening.
Amazon Basics #ad - Includes 500 - 10 envelopes made of 24-pound white woven paper; smooth surface works well for direct printing. Product dimensions: 4-1/8 x 9-1/2 inches.
1. Mead
#adMead Security Envelopes Self Seal #10, Windowless Mailing Envelopes, 500 Pack, TRTAZ11A-102021-v1, 4 1/8 x 9.5''
#adGreat value for money - make sure you have a reliable and long-lasting supply of this office essential. Each pack comes with 500 number 10 envelopes size measures 4 1/8 x 9. 5”. There's no need to lick, glue, or tape, These regular Mead envelopes peel and seal with secure adhesive.
More information #ad
These self sealing envelopes are created by Mead, a brand known for premium paper products and stationery. The solid surface makes it easy to print labels and addresses. Made with the mead seal of quality - protect your mail without compromising quality. Secured envelopes - make it impossible for prying eyes to read your sensitive information. Windowless design - best for legal and business mail, these plain White letter envelopes are designed without any see-through panels for privacy.
| Brand | Mead #ad |
| Manufacturer | Mead #ad |
| Height | 33.37 Inches |
| Length | 33.37 Inches |
| Width | 33.37 Inches |
| Part Number | AST 2 |
| Model | TRTAZ11A-102021-v1 |
More information #ad
2. Aimoh
#ad24 LB, White, Size 4-1/8 x 9-1/2 Inches, #10 Security Self-Seal Envelopes, Windowless Design, Premium Security Tint Pattern, Ultra Strong Quick-Seal Closure, EnveGuard, 500 Count 34010
#ad10 security tinted self seal envelopes; forget cheap envelopes that easily split and aren't suitable for secure mailing, our #10 envelopes are designed with a premium security tint to protect sensitive information and a super strong SELF-SEAL strip, perfect for larger documents.
More information #ad
Premium security tinted pattern; our #10 envelopes are designed with a premium security printed design to protect contents and sensitive information, perfect for secure business and legal mailing while protecting sensitive information. Windowless design; envelopes ideal for standard business & legal documents and sensitive correspondence, labeling or hand-addressing, perfect for quick, manufactured with a windowless front panel for easy printing, mass business mailings. Long lasting supply; large sized envelopes and 500 envelopes in every pack for a long lasting supply, perfect for everyday business correspondence and large mailing tasks! .
| Brand | Aimoh #ad |
| Manufacturer | Aimoh #ad |
| Height | 4.25 Inches |
| Length | 11.5 Inches |
| Width | 10 Inches |
| Part Number | 34010-500 |
| Model | 34010-500 |
More information #ad
3. ValBox
#adValBox 500 Count #10 Security Self-Seal Envelopes Windowless Design Security Tint Pattern for Secure Mailing 4-1/8x9-1/2" ,White Business Envelopes
#adPremium security tinted pattern: these mailing envelopes feature high quality security patterns with heavy paper stock to protect confidential information, for absolute peace of mind when mailing sensitive information.
More information #ad
Quick-seal closure: no glue sticks required. If there's anything make you unhappy or unsatisfied about the products, please do contact us without any hesitation. No need to worry about opening them easily by others. With a easy peel-off strip that reveals a strong, permanent adhesive that won’t rip or tear even through long haul journeys. 10 security tinted self seal envelopes 500 count: forget the envelopes that easily split and aren't suitable for secure mailing, our #10 envelopes are designed with a premium security tint to protect sensitive information and a super strong SELF-SEAL strip, perfect for larger documents.
| Brand | ValBox #ad |
| Manufacturer | ValBox #ad |
| Part Number | VB012 |
| Model | VB012 |
More information #ad
4. HERKKA
#ad500 Count, #10 Security Self-Seal Envelopes, No.10 Windowless Bussiness Envelopes, Security Tinted with Printer Friendly Design, Size 4-1/8 x 9-1/2 Inch, White, 24 LB
#adEasy seal closure: our #10 envelopes are designed with an ultra strong SELF-SEAL adhesive strip to create a full, super secure seal across each envelope's width that won't easily open or tear, ideal for mailing for any letter sized and larger documents without splitting. 500 pack self seal bussiness envelopes：herkka #10 security envelopes are designed with peel & seal closure—no moisture needed and a premium security tint to protect sensitive information and a super strong SELF-SEAL strip.
More information #ad
Perfect for home or office; securely send checks, invoices, or other confidential documents. Click the Orange Button to order now. Long lasting supply: large sized envelopes and 500 envelopes in every pack for a long lasting supply, perfect for everyday business correspondence and large mailing tasks! Fully compatible with most inkjet and laser printers for quick and easy addressing. Premium security tint pattern: the interior of our #10 security envelopes use a dark navy, heavy coverage security tint to provide guaranteed privacy for your legal or business mail, offer the protection contents and sensitive information, a security tint makes envelopes hard to see through that ensures upmost privacy.
| Brand | HERKKA #ad |
| Manufacturer | HERKKA #ad |
| Part Number | HERKKA |
More information #ad
5. Splendoress
#ad#10 Envelopes Letter Size Self Seal, Business White Security Tinted Peel and Seal, Legal Size Regular Plain Envelopes 4-1/8 x 9-1/2 Inches, 24 LB Envelops, 500 Pack Windowless
#adMore information #ad
Ndaa section 889 Compliance Certfication. X 9 1/2 in size envelop. Can't see through envelopes - Security printing pattern on the inside prevents from seeing what inside. No need to lick the flap anymore - Very convenient.| Brand | Splendoress #ad |
| Manufacturer | Splendoress #ad |
| Height | 4.25 Inches |
| Length | 11.5 Inches |
| Weight | 6.06 Pounds |
| Width | 10 Inches |
| Part Number | #10 Security Envelopes Windowless |
| Model | #10 Security Envelopes Windowless |
More information #ad
6. A&C Quality Truly Matters
#ad500 count #10 Security Tinted Self-Seal Windowless Envelopes with BONUS 10 ENVELOPES – Size 4 1/8-Inch x 9.5-Inch 1 Pack
#adMore information #ad
Size - 4 1/8-inch x 9. 5-inch best for business mails, checks, and personal or Home office use. Weight - 24 lb white paper Envelopes.| Brand | A&C Quality Truly Matters #ad |
| Manufacturer | A&C Quality Truly Matters #ad |
| Height | 9.5 Inches |
| Length | 9.5 Inches |
| Width | 4.1 Inches |
| Part Number | Ac000010 |
More information #ad
7. Aimoh
#ad24 LB, GUMMED Seal, Premium Security Tint Pattern for Secure Mailing, 500 Count 34020, Windowless Design, 500#10 Security White Envelopes, White, Size 4-1/8 x 9-1/2 Inches
#adLong lasting supply; large sized envelopes and 500 envelopes in every pack for a long lasting supply, perfect for everyday business correspondence and large mailing tasks! Click the Orange Button to order now.
More information #ad
10 security tinted gummed envelopes; the durable, standing up to normal postal wear and tear without damage, woven paper extends the tampering resistance of this envelope, perfect for larger documents and sensitive correspondence. Windowless design; envelopes ideal for standard business & legal documents and sensitive correspondence, labeling or hand-addressing, perfect for quick, manufactured with a windowless front panel for easy printing, mass business mailings.
| Brand | Aimoh #ad |
| Manufacturer | Aimoh #ad |
| Part Number | 34020 |
| Model | 34020 |
More information #ad
8. Horchen
#adInvoices, 500 Count #10 Security Envelopes,Peel & Seal Windowless Bussiness Envelopes,Security Tint Pattern for Mailing of Checks, Documents, White，Horchen, 4 1/8 x 9 1/2 Inch
#adSecurity tint pattern:our #10 security envelopes are made of 110GSM paper with high quality security pattern inside, the security tone makes the message hard to see, providing privacy for your business mail.
More information #ad
Compatible with printer:print on our #10 security envelopes with an inkjet printer without worrying about smudging or jamming, giving your business envelopes a professional and sophisticated look. Quick-seal closure:#10 envelopes are designed to be self-sealing, no need to pass a wetting agent or lick seal, press and seal. After-sales guarantee:horchen always provides the best service for our customers, if you have any questions about our products, the products can be returned within 30 days without any reason, please feel free to contact us, we will surely solve it right away.
| Brand | Horchen #ad |
| Manufacturer | Horchen #ad |
| Part Number | E10-WH-500 |
| Model | E10-WH-500 |
More information #ad
9. Columbian
#ad4-1/8 x 9-1/2, Columbian #10 Windowless Envelopes, 500/Box COLO180, Security Tint, SimplySafe Tamper Evident, Peel and Seal Closure White
#adWhat you'll receive: a box of 500 columbian white #10 envelopes 4-1/8" x 9-1/2" with a SimplySafe tamper-evident seal, pull strip opening and peel off Release & Seal closure. Columbian #10 envelopes have a patented SimplySafe seal that will show signs of tampering, safeguarding against unauthorized opening.
More information #ad
Stock up on boxes of 500 business envelopes and save; great for bulk mailings, these number 10 envelopes can be run through a postage machine. Protect critical documents or your customers' sensitive data; these tinted envelopes have a reflex blue pattern that obscures the details of what's inside.| Brand | Columbian #ad |
| Manufacturer | TOPS Products #ad |
| Height | 4.13 Inches |
| Length | 12.13 Inches |
| Width | 9.75 Inches |
| Part Number | COLO180 |
| Model | COLO180 |
More information #ad
10. Amazon Basics
#ad500-Pack, White, Amazon Basics #10 Security-Tinted Self-Seal Business Letter Envelopes, Peel & Seal Closure
#adMore information #ad
Interior security tint for privacy; securely send checks, invoices, or other confidential documents. 10 business letter envelopes for home or office. Peel-and-seal closure; no moisture needed.| Brand | Amazon Basics #ad |
| Manufacturer | Amazon Basics #ad |
| Height | 3.5 Inches |
| Length | 9.5 Inches |
| Weight | 6.47 Pounds |
| Width | 4.13 Inches |
| Part Number | AMZP5 |
| Model | AMZP5 |
More information #ad
