Double Window Envelopes

Contains 30% post-consumer recycled material. Security Artline. #9. 4" x 9". 24 lb. Top Window Size: 1-1/16" x 3-3/4". Top Window Placement: 2-7/16" from bottom. Bottom Window Size: 1-1/16" x 3-3/4". Bottom Window Placement: 11/16" from bottom. 100/pkg. Made in Canada.