Congratulations Bookmark Pouch is 3 in. by 9 in. and is sized to fit newspaper articles, photos and other items. This pouch has a 5 Mil laminate per side and 10 Mil finished thickness, with rounded corners and includes matching envelopes for mailing. Lamcraft uses the finest laminate materials available, made in the U.S.A. This item comes 100 to a carton and offers quantity discounts.