When mailing a check or other private information, these #10 security envelopes give you added security in that your mail will stay closed until it reaches its destination. Not only are they guaranteed to close every time, but they also have the added bonus of being security lined for further discretion. Great for donating to businesses.
- Color: white
- Size: 4.125" x 9.5"
- Security envelopes
- 36 envelopes per box
- 24 boxes per case
- Priced per box
- Product of United States of America