Ensure immediate attention! Double-window envelopes come preprinted with the statement "Important Tax Return Document Enclosed".

Gummed flap seals securely when moistened.

Secure: Printed lining to protect your privacy.

Quality: 24# white wove confidential double-window envelope

Compatibility: For 4-Up Style W-2 Tax Forms

Bottom window location of 1 9/16'' from the bottom, and a window height of 1 3/8'' prevents the social security number from showing in the bottom window like other tax envelopes Bottom window location of 0.5'' from the left side, and a window width of 4 1/8'' guarantees your recipients address will show without the need to reformat QuickBooks for all your W2 COPY forms. Just print and slide the form in