Quality Park Reveal-N-Seal Business Security Envelope, 10, 4.125 x 9.5 Inches, White, 500 Envelopes (67218)
Brand: Quality Park
Color: White
Unique and aggressive adhesive provides a strong, moisture-free secure seal
6 times longer shelf life than standard latex adhesive envelopes
Security tinted inside for privacy of contents
Small perforations along the flaps, which provide better evidence of tampering