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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 for any letter sized and larger documents without splitting. Double window security envelopes; tired of cheap paper envelopes that can be easily seen through? Our Double Window Security Envelopes are ultra secure and perfect for mailing invoices, statements, standard business & legal documents, with super strong SELF-SEAL strip and tinted security patterns.
Each envelope contains two front windows, a 1" x 3-1/2" top window positioned 1/2" from the left and 2-1/2" from the bottom and the bottom 1-1/8 X 4" window is 1/2" from the left and 3/4" from the bottom. Long lasting supply; perfect for everyday business use, 500 envelope supply measuring 4-1/8 x 9-1/2, our envelopes are provided as an ultra long lasting, ideal for mass mailing and all business needs!.
HERKKA #ad - Ultra strong easy seal: #10 envelopes are manufactured with ultra 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, is guaranteed to stay sealed with no need for tape or glue sticks. Double window envelope design: envelopes with dual window allows sender and recipient address to show through our unique 2 window, secure envelopes suitable for everyday business, legal mailing, and business billing statements while protecting sensitive contents and information.
Premium security tinted pattern: #10 security envelopes are designed with a premium security printed design 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.
Click the Orange Button to order now. It's the perfect for secure business mailing, checks, invoices, billing statements, everyday home and other business mail.10 security envelopes:our #10 double window envelopes can easily read dual windows for everyday business mailings and postal addresses. You can use business mailing envelopes for sending invoices and checks.
Aimoh #ad - Premium security tint check envelopes: Ultra Secure security tint pattern - Double Window Security Tinted Check Envelopes. Quick-seal self seal strip: aimoh’s double window Security Tinted Self Seal Check Envelopes uses a premium adhesive peel and seal designed strip to create a strong, secure self-sealing seal.
Dual window custom designed for mailing business checks: top window height is 7/8 inch x 3-1/2 inches wide and is positioned 3/8 inch from the left and 2-3/8 inch from the bottom, Bottom Window height is 7/8 inch X 3-1/2 inch wide and is positioned 7/8 inches from the left and 3/4 inches from the bottom.
Five hundred count: each box contains a long lasting Five Hundred envelope supply, ideal for business and home office use. Perfect secure design: measures perfectly 3 5/8 inch x 8 11/16 inch to prevent checks from sliding and moving unlike others on the market, securing sensitive information to remain hidden even through the two windows.
HERKKA #ad - Quick-seal closure: our no9 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. 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.
Premium security check tint envelopes: the interior of our No9 Security envelopes use a dark navy, offer the protection contents and sensitive information, heavy coverage security tint to provide guaranteed privacy for your legal or business mail, a security tint makes envelopes hard to see through that ensures upmost privacy.5
Double window design: only sender and return address will show on your QuickBooks invoices and monthly bills through our unique 2 window. No show of memo, Payee line or amount in windows. Perfect for home or office; securely send checks or other confidential documents. Perfectly fits QuickBooks Invoices and business billing statements.
Iconikal #ad - Includes 250 security envelopes. Send mail the safer way with these tamper-evident security envelopes from Iconikal! These security envelopes are printed with a security tint on the inside to prevent see-through inspections and include tamper-evident, self-sticking permanent seals.
Double-windowed front makes it easy to display shipping and return addresses printed on the contents, 24-lb, and the crisp, 100% recycled white weave paper gives these envelopes a professional feel.
PANDRI #ad - Self seal design: this design makes it quicker and easier to send more invoices，Just peel and press without the need for glue sticks and licking envelopes, a huge time save. Ideal for mailing large quantities of documentsr.
With security tint for privacy and used to protect sensitive data. Secure tone: using the inner grain secrecy printing, under the light also to ensure the privacy of your invoices and statements, secure tone backing, without fear of any prying eyes.9
5"; bottom window: 1" x 4". This is the envelope you're looking for. Order now. Long term supply: each box has 500 quality #9 double window envelopes for a long lasting supply, perfect for bulk mailings.
SUNEE #ad - Security tinted - our #10 envelopes feature an interior security tint that ensures your content stays private during transit. 700 pack - 700 count per box is a cost-effective choice for small businesses, offices, and homes with frequent mailing needs.
High quality - made from 24 lb. Dual window design - each no. 10 envelope contains two front windows, a 1" x 3-1/2" top window positioned 1/2" from the left and 2-1/2" from the bottom and the bottom 1-1/8 X 4" window 1/2" from the left and 3/4" from the bottom.
10 secure envelope is perfect for mailing checks, business correspondence, billing statements, invoices, and direct mail. White woven paper, envelopes are strong and durable. And ensures that you have enough mailing envelopes to last for a while.
Columbian #ad - Stock up on boxes of 500 window envelopes and save; great for bulk mailings, these number 8 5/8 envelopes show sender and receiver addresses and can be run through a postage machine.
Box of 500 columbian white double window #8 5/8 envelopes 3-5/8" x 8-5/8" with simplySafe tamper-evident seal and peel off Release & Seal closure; top window: 7/8" x 3 1/2"; bottom window: 1" x 4". Each #8 5/8 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.
PANDRI #ad - It is perfect for secure business mail, bills, invoices, checks and other business mail. Long lasting supply: with 500 #10 double window envelopes per box for long lasting supply, they are ideal for everyday business correspondence and large mailing tasks.
10 security double window envelope: pandri #10 envelope's dual window design allows for easy reading of the window's contents. Safe inner grain: using the inner grain secrecy printing technology, the secure tone backing makes the envelope hard to see through and ensures the privacy of your invoices and statements under the light without any prying eyes.
This is the envelope you're looking for. Reducing the hassle of handwritten addresses. Quick and easy to seal:designed with a super strong self-sealing adhesive strip that forms a complete, super secure seal across the width of each envelope, eliminating the need for glue sticks and licking envelopes, allowing for quicker and easier sending of more invoices, a huge time saver and perfect for mass mailing.
Amazon Basics #ad - Measures 3-7/8 by 8-7/8 inches each. Double window allows sender and recipient addresses to show through. 500-count pack of #9 security envelopes with Peel & Seal closure—no moisture needed.
1. Aimoh
#adEnveGuard, for Invoices, Size 4-1/8 x 9-1/2 -White, 24 LB, 500 Count 30001, Security Tinted, Statements & Documents, 500#10 Double Window SELF Seal Security Envelopes
#adMore information #ad
Dual window design; easily read dual windows for everyday business mailings to easily display postal addresses. Tinted security pattern; perfect for mailing invoices, easily obscuring numbers and data for premium, standard business & legal documents and sensitive correspondence, statements, our #10 Envelopes are printed with a secure tinted pattern, added security compared to other cheap envelopes. Each envelope contains two front windows, a 1" x 3-1/2" top window positioned 1/2" from the left and 2-1/2" from the bottom and the bottom 1-1/8 X 4" window is 1/2" from the left and 3/4" from the bottom. Long lasting supply; perfect for everyday business use, 500 envelope supply measuring 4-1/8 x 9-1/2, our envelopes are provided as an ultra long lasting, ideal for mass mailing and all business needs!.
| Brand | Aimoh #ad |
| Manufacturer | Aimoh #ad |
| Part Number | 30001 |
| Model | 30001 |
More information #ad
2. HERKKA
#ad24 LB, 500#10 Double Window Security Business Mailing Envelopes, Perfect Size for Multiple Business Statements, Quickbooks Invoices, White, Number 10 Size 4-1/8 x 9-1/2, and Return Envelopes
#adPremium security tinted pattern: #10 security envelopes are designed with a premium security printed design 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.
More information #ad
Long lasting supply: each box has 500 envelopes which can meet a long lasting supply, ideal for mass mailing of everyday business tasks! Our envelopes with smooth thick paper, it's fully compatible with most ink jet and laser printers, can print quick and easily without worry about paper jams. Click the Orange Button to order now. It's the perfect for secure business mailing, checks, invoices, billing statements, everyday home and other business mail.10 security envelopes:our #10 double window envelopes can easily read dual windows for everyday business mailings and postal addresses. You can use business mailing envelopes for sending invoices and checks.
| Brand | HERKKA #ad |
| Manufacturer | HERKKA #ad |
| Part Number | HERKKA |
| Model | HERKKA |
More information #ad
3. Aimoh
#adNot for Invoices, Checks Fit Perfectly, for Business Checks, QuickBooks & Quicken Checks, Size 3 5/8 x 8 11/16 Inches, 500 Count 30180, 500#8 Double Window Self Seal Security Envelopes
#adDual window custom designed for mailing business checks: top window height is 7/8 inch x 3-1/2 inches wide and is positioned 3/8 inch from the left and 2-3/8 inch from the bottom, Bottom Window height is 7/8 inch X 3-1/2 inch wide and is positioned 7/8 inches from the left and 3/4 inches from the bottom.
More information #ad
Five hundred count: each box contains a long lasting Five Hundred envelope supply, ideal for business and home office use. Perfect secure design: measures perfectly 3 5/8 inch x 8 11/16 inch to prevent checks from sliding and moving unlike others on the market, securing sensitive information to remain hidden even through the two windows.
| Brand | Aimoh #ad |
| Manufacturer | Aimoh #ad |
| Height | 0.01 Inches |
| Length | 8 Inches |
| Width | 5 Inches |
| Part Number | Aimoh |
| Model | AE-BCSQS-30180-500 |
More information #ad
4. HERKKA
#ad24 LB, Number 9 Size 3 7/8 Inch X 8 7/8 Inch, 500 Count, #9 Double Window Security Envelopes, HERKKA No.9 Double Window Business Envelopes Designed for Quickbooks Invoices and Business Statements
#adPremium security check tint envelopes: the interior of our No9 Security envelopes use a dark navy, offer the protection contents and sensitive information, heavy coverage security tint to provide guaranteed privacy for your legal or business mail, a security tint makes envelopes hard to see through that ensures upmost privacy.5
More information #ad
500 pack self seal envelopes: herkka no9 security envelopes are designed with Peel and Seal closure—no moisture needed and a premium security tint to protect sensitive information and a super strong SELF-SEAL strip. Double window design: only sender and return address will show on your QuickBooks invoices and monthly bills through our unique 2 window. No show of memo, Payee line or amount in windows. Perfect for home or office; securely send checks or other confidential documents. Perfectly fits QuickBooks Invoices and business billing statements.
| Brand | HERKKA #ad |
| Manufacturer | HERKKA #ad |
| Height | 0.01 Inches |
| Length | 8 Inches |
| Width | 7 Inches |
| Part Number | No9-2Win-Lixing |
| Model | No9-2Win-Lixing |
More information #ad
5. Iconikal
#adIconikal Double Window Tamper-Evident Dual-Flap Closure Security Envelopes, Size #9, 250-Count
#adDouble-windowed front makes it easy to display shipping and return addresses printed on the contents, 24-lb, and the crisp, 100% recycled white weave paper gives these envelopes a professional feel.
More information #ad
These size #9 envelopes measure 3-7/8 inches tall by 8-7/8 inches wide 3. 875" t x 8. 875" w - wide enough to hold tri-folded letter and/or A4 paper.| Brand | Iconikal #ad |
| Manufacturer | Iconikal #ad |
| Height | 0.01 Inches |
| Length | 8.87 Inches |
| Width | 3.87 Inches |
| Part Number | 222 |
| Model | 222 |
More information #ad
6. PANDRI
#adBusiness Statements & Documents -Number 9 Size 3 7/8 Inch X 8 7/8 Inch, 24 LB, PANDRI NO.9 Self Seal Envelopes Designed for Invoices and QuickBooks, 500 #9 Double Window Security Envelopes
#adWith security tint for privacy and used to protect sensitive data. Secure tone: using the inner grain secrecy printing, under the light also to ensure the privacy of your invoices and statements, secure tone backing, without fear of any prying eyes.9
More information #ad
9 security envelope: our #9 double window envelopes are perfect for secure business and legal mail, invoices or other confidential documents. Double window structure: sending and mailing addresses can be clearly displayed for standard business and legal mailings, reducing the hassle of handwritten addresses, advertising campaigns etc, Top window :1 3/16" x 3.55"; bottom window: 1" x 4". This is the envelope you're looking for. Order now. Long term supply: each box has 500 quality #9 double window envelopes for a long lasting supply, perfect for bulk mailings.
| Brand | PANDRI #ad |
| Manufacturer | PANDRI #ad |
| Part Number | ENVELOPES-500-2022 |
| Model | ENVELOPES-500-2022 |
More information #ad
7. SUNEE
#ad700 Pack #10 Double Window Envelopes Self-Seal, 24LB, No. 10 Security Envelopes, White, Size 4-1/8 x 9-1/2 Inches, for Invoices, Statements, and Return Envelopes
#adHigh quality - made from 24 lb. Dual window design - each no. 10 envelope contains two front windows, a 1" x 3-1/2" top window positioned 1/2" from the left and 2-1/2" from the bottom and the bottom 1-1/8 X 4" window 1/2" from the left and 3/4" from the bottom.
More information #ad
Easy to use - no more licking envelopes! our #10 double window envelopes feature a Peel & Seal closure STRONG ADHESIVE STRIP that requires no moisture, making it quick and easy to send your confidential documents securely. 10 secure envelope is perfect for mailing checks, business correspondence, billing statements, invoices, and direct mail. White woven paper, envelopes are strong and durable. And ensures that you have enough mailing envelopes to last for a while.
| Brand | SUNEE #ad |
| Manufacturer | SUNEE #ad |
| Weight | 7.5 Pounds |
| Part Number | 69485 |
More information #ad
8. Columbian
#adColumbian #8 5/8 Double Window Envelopes, 3-5/8 x 8-5/8, Peel and Seal, White, 500/Box COLO156, Pull Strip, Security Tint, SimplySafe Tamper Evident
#adBox of 500 columbian white double window #8 5/8 envelopes 3-5/8" x 8-5/8" with simplySafe tamper-evident seal and peel off Release & Seal closure; top window: 7/8" x 3 1/2"; bottom window: 1" x 4". Each #8 5/8 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.
More information #ad
Columbian #8 5/8 double window envelopes have a patented SimplySafe seal that will show signs of tampering, safeguarding against unauthorized opening. 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 | 3.75 Inches |
| Length | 12.13 Inches |
| Width | 9.13 Inches |
| Part Number | COLO156 |
| Model | COLO156 |
More information #ad
9. PANDRI
#adNumber 10 Size 4 1/8 Inch X 9 1/2 Inch, Business Statements & Documents, 24 LB, 500#10 Double Window Security Envelopes, PANDRI NO.10 Self-Seal Window Envelopes Designed for QuickBooks Invoices
#ad10 security double window envelope: pandri #10 envelope's dual window design allows for easy reading of the window's contents. Safe inner grain: using the inner grain secrecy printing technology, the secure tone backing makes the envelope hard to see through and ensures the privacy of your invoices and statements under the light without any prying eyes.
More information #ad
Order Now. Double window design:sending and mailing addresses can be clearly displayed Protects sensitive content and information for standard business and legal mailings, advertising campaigns, etc. This is the envelope you're looking for. Reducing the hassle of handwritten addresses. Quick and easy to seal:designed with a super strong self-sealing adhesive strip that forms a complete, super secure seal across the width of each envelope, eliminating the need for glue sticks and licking envelopes, allowing for quicker and easier sending of more invoices, a huge time saver and perfect for mass mailing.
| Brand | PANDRI #ad |
| Manufacturer | PANDRI #ad |
| Part Number | ENVELOPES-500-2022 |
More information #ad
10. Amazon Basics
#adAmazon Basics #9 Envelopes with Peel & Seal, Double Window, Security Tinted, 500-Pack
#adMore information #ad
Interior security tint keeps content private; securely send checks, invoices, or other confidential documents. 24-pound white wove paper for quality and strength; ideal for home or office.| Brand | Amazon Basics #ad |
| Manufacturer | Amazon Basics #ad |
| Height | 8.8 Inches |
| Length | 1 Inches |
| Weight | 5.96 Pounds |
| Width | 3.88 Inches |
| Part Number | amz43 |
| Model | AMZ43 |
More information #ad
