Specification Sheet
IRS Approved Self Seal Tax Form Envelope - 5 ¾’’ x 8 ¾’’ – (92580)
I. Dimensions
• Size: 5 ¾’’ x 8 ¾’’
• Top Window Size: 9/16’’ x 3 7/8’’
• Top Window From Left Side: 5/16’’
• Top Window From Bottom: 3 9/16’’
• Bottom Window Size: 11/16’’ x 3 7/8’’
• Bottom Window From Left Side: 4 3/8’’
• Bottom Window From Bottom: 2 ½’’
II. Design
• Materials: White Wove
• Ink Color(s): Black
• Weight: 24 pound paper
• Flap Opening: Long Extended
• Seal: Self Seal
• Quantity: 25-100,000 per order
Ensure immediate attention. Double-window envelopes come preprinted with the
statement, ‘Important Tax Return Document Enclosed’. This double window envelope is
compatible with the 4 up condensed, W-2 tax form. Security tint and cellophane windows ensure
the privacy of information.

