Large, Horizontal Landscape Format First Class Mail Envelopes with Alternate Offset Windows and Green Border
In stock and ready to ship! Easily mail tax returns or large documents in these official, first class mail envelopes with 2 windows in the ‘alternate’ position for more accurate mailing through the USPS. Print address slipsheets from tax preparation software, or create your own address cover sheets.
Order as few as 50 envelopes and get big discounts on larger quantities.
Oversized Landscape First Class Envelope Specs:
Size: 13″ x 10″
Seal: Self-Seal or Moisture Seal (they are no longer peel-and-stick style)
Windows: Double Window, Alternate Format
Top Window Size: 2-1/8″ x 5″
Top Window From Left Side: 1-7/16″
Top Window From Bottom: 6-3/4″
Bottom Window Size: 2-1/8″ x 5-1/4
Bottom Window From Left Side: 4-11/16″
Self-Adhesive Item# PEB02
Moisture Seal Item# PEA01