Product Details
Quality Park® Double Window Envelopes display both sender and receiver addresses for mailing statements and invoices. These security envelopes have a reflex blue pattern that protects sensitive client information because it obscures the details of the contents, even when held up to light.
![](https://cdn11.bigcommerce.com/s-rojm8ikhma/images/stencil/100x111/products/50862/144092/ESQUA24524__42697.1717308446.jpg?c=1)
Double Window Security-tinted Check Envelope, #9, Commercial Flap, Gummed Closure, 3.88 X 8.88, White, 500/box
MSRP:
$177.51
Was:
$134.98
Now:
$83.24
(Savings:
$94.27
)
![REWARD YOURSELF](https://cdn11.bigcommerce.com/s-rojm8ikhma/product_images/uploaded_images/don-t-forget-your-rewards-v5.png)
Don't forget to
REWARD YOURSELF
Education is rewarding, so is shopping at Good Pupils! Earn Scholar Club Points for this item and more as a Scholar Club Rewards member!
LEARN MORE![Free Shipping Over $59](https://cdn11.bigcommerce.com/s-rojm8ikhma/product_images/uploaded_images/2024-product-page-free-shipping-v4.png)
![No-Hassle Free 30 Day Returns](https://cdn11.bigcommerce.com/s-rojm8ikhma/product_images/uploaded_images/2024-product-page-free-returns-v3.png)
![A+ Customer Experience](https://cdn11.bigcommerce.com/s-rojm8ikhma/product_images/uploaded_images/2024-product-page-a-customer-care-icon-v3.png)
![Earn Scholar Club Points](https://cdn11.bigcommerce.com/s-rojm8ikhma/product_images/uploaded_images/scholar-club-rewards-product-page-2.0.png)