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BlueSummitSupplies

500 No. 10 Flip and Seal Double Window Security Envelopes

500 No. 10 Flip and Seal Double Window Security Envelopes

Regular price $65.98 USD
Regular price Sale price $65.98 USD
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Shipping calculated at checkout.

Product Overview

Combining time-tested design and everyday convenience, the 500 No. 10 Flip and Seal Double Window Security Envelopes - Perfect Size for Multiple Business Statements, Quickbooks Invoices, and Return Envelopes -Number 10 Size 4 1/8 X 9 ½ Inch serves practical situations effectively. Designed with Paper, available in White. Notable features include 10 envelopes and envelopes self, contributing to its quality character.

Key Features

  • #10 Envelopes, Self Seal, Suitable for Invoices and Business Mail – Businesses and accounting teams mailing invoices and statements use these two window envelopes self seal #10 designed to align with letter size paper, invoices, or QuickBooks statement layouts so return and recipient addresses display clearly in the 2 left windows for accurate billing workflows.
  • Double Window Envelopes Self Seal #10 with Easy Flip & Seal Closure – Offices and billing teams handling high-volume mailings use these #10 self seal envelopes with a permanent flip sealing closure that creates a secure bond when pressed, eliminating the need for moisture or peel strips and improving workflow efficiency.
  • Windowed Business Envelopes, Self Seal #10, with Dual Window Addressing – Businesses sending invoices, patient statements, and correspondence use these double window envelopes designed to display both return and recipient addresses, helping reduce manual addressing and improve mailing consistency.
  • 24lb White Paper with Security Tint Privacy – Offices mailing financial documents use these #10 double window security envelopes with a printed security tint that helps reduce read-through, protecting invoice totals, billing details, and sensitive information during transit.
  • Standard #10 Size & Bulk Pack – Businesses and administrative teams use these #10 envelopes measuring 4 1/8 x 9 1/2 inches in a 500-count pack to maintain a dependable supply for billing cycles, statement runs, and routine office mailing workflows.

Why Choose the BlueSummitSupplies 500 No. 10 Flip and Seal Double Window Security Envelopes - Perfect Size for Multiple Business Statements

The 500 No. 10 Flip and Seal Double Window Security Envelopes - Perfect Size for Multiple Business Statements, Quickbooks Invoices, and Return Envelopes -Number 10 Size 4 1/8 X 9 ½ Inch delivers on three fronts: practical build, 10 envelopes, and satisfying experience. This combination makes it suited for serious business envelopes use.

Best For

The BlueSummitSupplies 500 No. 10 Flip and Seal Double Window Security Envelopes - Perfect Size for Multiple Business Statements is best suited for: Business Mail, Invoices and Business Mail – Businesses and accounting teams mailing invoices and statements use these two window envelopes self seal #10 designed to align with letter size paper.

Quick Summary

The BlueSummitSupplies 500 No. 10 Flip and Seal Double Window Security Envelopes - Perfect Size for Multiple Business Statements is a Business Envelopes product by BlueSummitSupplies. Brand: Blue Summit Supplies. Color: White. Closure Type: Self-Seal. Occasion: Business Mail. Material: Paper. Price: $65.98.

Product Specifications

Specification Details
Brand Blue Summit Supplies
Color White
Closure Type Self-Seal
Occasion Business Mail
Material Paper
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Frequently Asked Questions

How long does shipping take?

Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.

How can I get a tracking number for my order?

If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.

 Is free shipping available?

We do not currently offer free shipping. However, this may be added at some point. We apologize.


How do I process a return or exchange?

For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.