Quality Park Redi Seal Envelope Security #10 4 1/8 x 9 1/2 Window White 500/Box 21418

Prepare invoices, payments and other mailings with these Quality Park Redi-Seal self-sealing #10 single-window security envelopes.

Protect sensitive documents with these security envelopes. The blue-tint interiors shield items from view, while the clear windows let you address letters without the need for labels. The convenient peel-and-seal adhesive closures keep paperwork securely tucked inside. With a woven white design, these Quality Park Redi-Seal envelopes provide a neutral background for address labels, postage and custom stamps.

- Envelopes are great for mailing letters and documents.
- Made from 24 lbs. white paper for durability.
- These envelopes measure 4 1/8" x 9 1/2" in size, providing enough space for your mail.
- Redi-Seal closure with commercial flap seals securely without moistening.
- Security tinted pattern helps to discourage reading sensitive information through the outside of the envelope.
- Convenient box of 500 envelopes ensures ample supply.
- Simply position the address to show through the single-left window.
- Double-flap design keeps gum from sticking before use.
- Made in the USA.

- Sold as 500/Box.