Quality Park #8 Double Window Security Tinted Invoice and Check Envelope, White (500/Box)

Number 8-5/8 double-window envelopes with full-size, gummed flaps are designed for most standard 3-1/2 in. x 8-1/2 in. checks for payroll and accounts payable applications. The 7/8 in. x 3-1/2 in. top window is positioned 5/8 in. from the left and 2-1/4 in. from the bottom. The 1 in. x 4 in. bottom window is positioned 5/8 in. from the left and 5/8 in. from the bottom. Poly windows and inside tint provide security. Envelopes are made of 24 lbs. white wove stock.|Double window fits most 3-1/2 in. x 8-1/2 in. checks for payroll and accounts payable applications|Poly windows and inside tint for security|Contemporary seam|500 / box