500 #10 Flip and Seal Double Window Security Envelopes-Perfect size for Multiple Business Statements, Quickbooks Invoices, and Return Envelopes -4 1/8 X 9 ½’’

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Improve your business efficiency and protect vital financial, legal or medical interests with premium #10 envelopes from CompuChecks.

Believe it or not, direct mail is still far superior to emailing people, businesses or potential customers. But when you're a business looking to send out important, secure, or personal information, you need envelopes that protect you and your clients' interests.

Business Ready

We at CompuChecks make #10 envelopes for the business world, which is why they featured a windowless front and a security tint to protect contents from prying eyes or sticky fingers. Better yet, we've created a self-adhesive peel and stick closure to ensure you never have to lick envelope glue again.

Efficiency Meets Versatility

Ideal for large documents or protecting sensitive information, A-Envelope Self-Sealing Envelopes are ideal for mass cold mailing, marketing and advertising campaigns, or simply protecting personal or professional business information. And with 500 per box, you'll have enough to reach a lot of people in a hurry.

Product Details:

Self-Sealing Adhesive Strip (Peel and Stick)
No Water or Licking Necessary
Windowless Design
Security Tint
Official Business #10
Size: 4.125" x 9.5"
Volume: 500 Count per Box

Click 'Add to Cart' now to improve your mailroom, workplace or bill paying efficiency with premium self-seal envelopes that protect the personal information inside.

BUSINESS-GRADE PROTECTION – Each of our #10 envelopes are crafted with an enhanced security tint for protecting sensitive documents and information through the mail, making them perfect for legal, financial or medical processes.
SELF-SEALING EFFICIENCY – Boasting a self-sealing adhesive, you can peel and stick our business envelopes quickly and easily without having to wet the seal with a sponge or your tongue. No more icky-tasting glue!
WINDOWLESS SECURITY – A windowless envelope front makes it easier to mass print envelopes for cold mails that generate business leads, safeguarding business interests, or stamping on party invitation information.
IMPROVED MAIL OPENING – Tearing an envelope open often damages the important mail inside. Our #10 envelopes may create a super strong seal, but can be opened easily & uniformly with a letter opener upon reaching its destination.
500-COUNT ENVELOPE PACKAGES – Every CompuChecks box comes with 500 premium-grade business envelopes perfect for everyday letters and correspondence or mass marketing and advertising campaigns.

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#10 Security Envelopes - SELF Seal - Windowless, (500 Count) 4"1/8 X 9"1/2 A-Envelope™ Business & Personal Envelopes - Security Tint - Great for: Letters, Tax Forms, Statements & Checks

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