Landscape First Class Mail Envelopes with Smaller Top Window – 9-1/2″ x 11-1/2″

Large, Official First Class Mail Envelopes in Horizontal, Landscape Format with a Smaller Top Window

Easily mail large documents and tax returns in this double window 1st Class Mail envelope in the USPS preferred landscape format. Simply print an address cover sheet with your software and documents are ready to mail.

Order as few as 50 envelopes and get big discounts on larger quantities!

The large, 9-1/2″ x 11-1/2″ size easily mails stores large documents or tax returns with many pages.

The cellophane windows are standard size and placement, with a slightly smaller top window that ensures better delivery accuracy.

Tax Software Compatibility: Lacerte™, ProSeries™

Minimum of 50 / Multiples of 50.

Qty 50 - 99$0.44 ea
Qty 100 - 249$0.43 ea
Qty 250 - 499$0.42 ea
Qty 500 - 999$0.31 ea
Qty 1,000 - 25,000$0.40 ea

Product Details

9-1/2″ x 11-1/2″ First Class Mail Envelopes, Horizontal Landscape Style with a Smaller Top Window for Return Address, Green Border

In stock and ready to ship! Easily mail tax returns or other important documents in these official, first class mail envelopes with 2 windows in the ‘alternate’ landscape position for more accurate mailing through the USPS.

Get big discounts on first class mail envelopes – no coupon code required with The Tax Form Gals!

The top window for the return address is slightly smaller than the bottom mailing address window. Print address slipsheets from Lacerte™ or  ProSeries™ tax preparation software, or create your own address cover sheets.

Landscape First Class Mail Envelope Specs:

Style: Landscape
Size: 11-1/2″ x 9-1/2″
Seal Type: Moisture Seal
Flap Opening: Short End
Paper Weight: 28#
Printing Color: Green

Top Window Size: 1-1/2″ x 4-1/2″
Top Window From Left Side: 7/8″
Top Window From Bottom: 6-13/16″

Bottom Window Size: 2″ x 4-1/2″
Bottom Window From Left Side: 4-3/8″
Bottom Window From Bottom: 2-3/8″

Tax Software Compatibility: Lacerte™, ProSeries™


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