(UNV36301)UNV 36301 – Double Window Business Envelope, #9, Commercial Flap, Gummed Closure, 3.88 x 8.88, White, 500/Box by UNIVERSAL OFFICE PRODUCTS (500/BX)

Plastic dividers with Corner Lock® tab are durable and keep documents secure. Stylish pockets provide extra storage. Tabs provide 50% more writing space than standard tabs and are designed to allow easy access to insert and remove titles. Easy to customiz