Poly-Klear Single Window Envelope, #9, 3 7/8 x 8 7/8, 500/Box

Addressee window eliminates the need for special envelope printing. Wove finish produces a professional look and feel. Envelope Size: 3 7/8 x 8 7/8; Envelope/Mailer Type: Business/Trade; Closure: Gummed Flap; Trade Size: #9.

Price: 42.73 from Zuma Office Supply US