- US, United States
- May 27th
Columbian Business Envelopes, Gummed, 3 5/8 x 8 5/8 Inch, Double-Window, White, 500 Per Box (CO158) Size: 3 5/8 x 8 5/8-Inch Envelope is designed to be compatible with most check-writing software and more. Two Poly-Clear windows clearly show return and mailing addresses from contents eliminating the need to address envelope. Features: Security tinted for added privacy and confidentiality.