Offset Window First Class Mail Envelope - Expandable

(No reviews yet) Write a Review
Ships within 1-2 Business Days
0.00 LBS
Calculated at Checkout
$55.25 - $1,511.60
Frequently bought together:


Use this "First Class Mail" offset window envelope to mail any tax return or report with software compatible or custom slip sheets. A blue interior tint adds security while the cellophane window allows the names and addresses to clearly show through. This 9 1/2" x 12 x 1" envelope is constructed of 28 lb paper and accommodates documents up to 1".
Expansion envelope has a sleeve to hold slip sheet in place.

Style: Portrait
Size: 9 1/2" x 12" x 1
Top Window Size: 1 3/4" x 5 1/2"
Top Window From Left Side: 1 1/8"
Top Window From Bottom: 8 7/8"
Bottom Window Size: 2" x 6"
Bottom Window From Left Side: 2"
Bottom Window From Bottom: 4 3/4"
Weight: 28#
Material: White Wove
Ink Color: Blue
Inside Tint: Blue
Flap Opening: Short
Seal: Peel and Close
View AllClose