Quality Park #10, Left Window Antimicrobial Security-Tint Envelopes with Gummed Closure, 500/Box

Ideal for checks, invoices and other confidential materials.

See "More Views" for window size and placement.

• 4-1/8" x 9-1/2"
• Gummed commercial flap
• Security tinted for privacy and confidentiality
• Antimicrobial agent guards against the growth of bacteria, mold, mildew, fungus and odors
• Window position fits standard formats
• 24-lb., white wove