MALTBE Regular Seal Alternate Window Envelope-Presort Mail

Regular seal double window envelope meets postal regulations for Standard Mail/Presort or First Class and works with Client Organizer Cover MALTR. Blue security tint keeps the contents private.
SIZE: 9-1/2" x 12"

Size: 9 1/2" x 12"
Top Window Size: 5 1/2" x 1 3/4"
Top Window From Left Side: 1 1/8"
Top Window From Bottom: 8 7/8"
Bottom Window Size: 5" x 2"
Bottom Window From Left Side: 3 1/2"
Bottom Window From Bottom: 6"
Weight: 28#
Material: White Wove
Ink Color: Process Blue
Flap Opening: End
Seal: Gum