White #10 (4-1/8 x 9-1/2) Postage Meter Window with Security Tint-Remoistenable seal-24#

#10 - White Sulphite Wesco Tint SFI Postage Meter Window (1 1/8 x 4 3/4, 4 Left - 2 1/2Bottom) 24#

Postage Meter Window Envelope with Wesco^® Tint -Manufactured with diagonal seams, poly window and a traditional remoistening seal, this envelope - with its unique "upside down" window position - is made to be used on certain postage meter equipment.

White Sulphite (SFI CERTIFIED)
92% Brightness
Vellum Finish 
Blue Wesco Inside Tint 
Diagonal Seams
Poly Window 
Remoistening Seal
Flap Down