Description
Quality Park® #9 Double Window Envelopes display both sender and receiver addresses for mailing statements and invoices. These security envelopes have a reflex blue pattern that protects sensitive client information because it obscures the details of the contents, even when held up to light. Double window envelopes display sender and receiver addresses for invoices and billing statements; #9 envelopes measure 3-7/8" x 8-7/8" Protect sensitive client information with a reflex blue pattern that obscures the details of the contents, even when envelopes are held up to light Window measurements: top window: 3-1/16" x 15/16", 15/16" from left; 2-1/2" from bottom; bottom window: 4" x 1 1/8", 1" from left; 13/16" from bottom Just add moisture to the adhesive strip along the envelope flap and seal closed no peel off strip to dispose of These 24 lb white #9 commercial envelopes with side seams are great for bulk mailings available in stock-up friendly boxes of 500 Boxes of 500 let you plan ahead for everyday office use and bulk mailings
