Blue Summit Supplies #9 Invoice Envelopes, Windowless, Self Seal, 500/Pack

Durable and professional go-to standard business envelope for mailing invoices, statements, and other office mailing needs. Roomy enough for a return envelope to be included, so you can get a response quicker. Low-profile flap design creates a wide opening for easy and quick envelope stuffing. Peel and seal flap makes it simple to close without having to lick or moisten the glue. Dark security tint lining keeps your important documents securely concealed throughout transit. Product Features: #9 double window envelope Dimensions: 8 7/8 inches X 3 7/8 inches Security lining 24lb white wove paper Package quantity: 500 Count Product Details: Brand: Blue Summit Supplies Part #: BSS-92588-034 SKU: BSS-92588-034 Barcode: X00298KZ9N