2500 Cashier Depot #9 Business Envelopes with Left Window, 3 7/8 x 8 7/8 Inches, Security Tint, Gummed Flap, 24lb White, 2500 Count

Left Window Placement: Window measures 1 1/8" x 4 1/2", positioned 7/8" from the left and 1/2" from the bottom, ideal for showing pre-printed addresses.
Standard Business Size: #9 envelope dimensions of 3 7/8" x 8 7/8" fit most business correspondence, invoices, and billing documents.
Security Tint Feature: Interior security pattern maintains confidential information privacy and stops contents from being visible through the envelope.
Premium 24lb White Wove Paper: High-quality build provides durability, strength, and a professional look for all business mailings.
Gummed Flap Seal: Moisture-activated adhesive offers a secure, dependable closure for safeguarding important documents during shipping.
Manufactured in the USA