Description

#9 FLIP & SEAL Double Window Security Envelopes - for Invoices, Statements & Documents, Self-Sealing Adhesive Seal, Security Tinted, Size 3-7/8 x 8-7/8-24 LB - 500 Count (30109 ) ✉️ DOUBLE WINDOW SECURITY ENVELOPES; tired of cheap paper envelopes that can be easily seen through? Our Double Window Security Envelopes are ultra secure and perfect for mailing invoices, statements, standard business & legal documents, with secure flip and seal adhesive and tinted security wave patterns ✉️ TINTED SECURITY WAVE PATTERN; perfect for mailing invoices, statements, standard business & legal documents and sensitive correspondence, our #9 Envelopes are printed with a secure tinted wave pattern, easily obscuring numbers and data for premium, added security compared to other cheap envelopes ✉️ DUAL WINDOW DESIGN; easily read dual windows for everyday business mailings to easily display postal addresses. Each envelope contains two front windows, a 1" X 3/16" top window positioned 3/8" from the left and 2-1/16" from the bottom and the bottom 1 X 4" window is 3/8" from the left and 1/2" from the bottom ✉️ FLIP AND SEAL; forget cheap, weak, gummed envelope seals that easily tear, our Double Window Security Envelopes are designed with quick, ultra secure flip and seal adhesives, creating a secure seal that won’t accidentally open, perfect for time saving bulk mailings ✉️ LONG LASTING SUPPLY; perfect for everyday business use, our envelopes are provided as an ultra long lasting, 500 envelope supply measuring 3-7/8 x 8-7/8, ideal for mass mailing and all business needs!