Staples #10 Security‑Tinted Window Business Envelopes, White, Self‑Seal Closure, 500/Pack

Description SECURITY TINTED INTERIOR – Protects sensitive information from view. CLEAR WINDOW PANEL – Eliminates the need for address labels. SELF-SEAL CLOSURE – Saves time without moisture. STANDARD #10 SIZE – Ideal for invoices and statements. BULK 500-PACK – Perfect for offices and mailrooms.