6 X 9 Tyvek® Envelopes Peel & Seal - Free Same Day Shipping -
Are you searching for awesome looking, sturdy, and affordable double window envelopes?
Wouldn’t it be great if these envelopes also had a self-adhesive flap? What if they’re coated with
a security tint on the inside as well? The business envelope of your dream is now a reality with
Checkomatic’s premium self-seal double window check envelopes.
A self-seal double window business envelope is ideal for mailing checks, invoices, bills,
statements, contracts, and other sensitive business documents. Measuring 8 ¾” x 3 ⅝”, these
check envelopes with self-seal are designed to fit your Checkomatic business checks. That’s
why they’re often referred to as check envelopes.
What makes these double window envelopes with self-seal unique is the inner security tint. It
ensures that no outsider can access the contents of your mail without opening the envelope.
The secure self-adhesive flap eliminates the need to manually glue each envelope. Plus, it
contributes to the overall neat and professional finish.
The double windows, measuring 3 ½” x ⅞” each, can be used for various purposes. While the
top window can display your brand logo and company information, the bottom window can
showcase the mailing address. This makes the entire process of addressing business
envelopes quick and hassle-free.
At Checkomatic, self-seal double window business envelopes are available at the most pocket-
friendly rates. We also offer excellent discounts on bulk orders. Plus, you can avail of our
affordable rush delivery options, in case you’re in dire need of double window envelopes.