Plain #10 Single Window Envelope #RLLZR1PL

Plain #10 Single Window Envelope #RLLZR1PL

Pack of 1,000

9 1/2″ x 4 1/8″ Gum-Seal

Window Size: 4 1/2″ X 1″

From Left: 7/8″

From Bottom: 9/16″