Staples - Gummed #9 Business Envelope, 3 7/8" x 8 7/8", 500/Box - White Wove

Avoid the hassle of manually addressing envelopes by using these Staples gummed left-window envelopes. The window is positioned to work with standard templates, so it's easy for addresses to show through, while the standard #9 size makes these envelopes ideal for day-to-day correspondence. These Staples gummed left-window envelopes are easy to seal thanks to the strip of gum adhesive on the flap.