poster frame a3 -actual fits 11 3/4x16 1/2 inch photo,print,poster,portrait or artwork frame 3/4 inch wide,hanging picture frame (black) leoyoubei serve for displaying a3 size poster, announcements, direction,can be hung in horizontal or landscape in accordance with the poster just as you like. perfect for high traffic areas by restaurants, hotels, colleges, movie theaters and retail stores worldwide to display your advertisement. also used in community centers, schools, galleries or at home to showcase portrait,poster or artwork